Sandhya Enterprises

A swellable water bar, also known as a waterstop or water barrier, is a specialized construction material used to prevent the passage of water through joints or gaps in concrete structures. It is designed to swell when it comes into contact with water, creating a watertight seal and preventing water from infiltrating into the structure.
The swellable water bar typically consists of a rubber-like material or a polymer composite that has the ability to absorb and retain water. When the water bar comes into contact with moisture, it expands and creates a pressure-tight seal against the surrounding concrete or other construction materials. This expansion and sealing action effectively prevents the passage of water, making it an important component in water containment systems.
Swellable water bars are commonly used in various applications, including:
1. Construction joints: They are placed in horizontal and vertical construction joints to prevent water penetration between different sections of concrete structures, such as basements, tunnels, swimming pools, and retaining walls.
2. Pipe and cable penetrations: They are used around pipes, conduits, and cables that pass through concrete structures, ensuring a watertight seal and preventing water ingress.
3. Expansion joints: Swellable water bars can be installed in expansion joints to provide a flexible and waterproof barrier that accommodates the movement of concrete structures due to thermal expansion and contraction.
4. Waterproofing systems: They are often incorporated into waterproofing systems for below-ground structures to prevent water infiltration and ensure long-term protection against water damage.
It's important to note that the specific installation requirements and performance characteristics of swellable water bars may vary depending on the manufacturer and the intended application. Therefore, it's recommended to consult the product specifications and follow the manufacturer's guidelines for proper installation and usage.

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 5 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030 Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030 Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 5 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

The SANDHYAFLEX Water Swelling Bar (25 x 20 mm) is a hydrophilic sealing material specifically engineered for reliable and effective waterproofing in a variety of construction and industrial applications. Here’s a detailed overview:

Product Overview

• Brand: SANDHYAFLEX, a trusted name in waterproofing solutions.
• Dimensions:
  • Width: 25 mm
  • Height/Thickness: 20 mm
  • Available in rolls or pre-cut sections.
• Material:
  • Composed of hydrophilic rubber or similar polymers infused with swelling agents.
  • Designed to expand significantly upon exposure to water.

Key Features

1. Significant Swelling Capacity:
   • Expands up to 300%-600% of its original volume when exposed to water, effectively sealing joints or gaps.
2. High Durability:
   • Resistant to chemical exposure, UV degradation, and mechanical stress.
   • Retains functionality over multiple wet-dry cycles.
3. Flexible and Adaptable:
   • Accommodates slight joint movements and irregularities in surfaces.
4. Ease of Use:
   • Simple installation with adhesive or mechanical fixing.
   • Can be cut to desired lengths on-site.
5. Environmental Compatibility:
   • Effective in freshwater, saline environments, and varying pH conditions.

Applications

• Construction Joints:
  • Used in concrete joints, expansion joints, and cold joints for watertight sealing.
• Basements and Underground Structures:
  • Provides waterproofing for basements, foundations, and underground garages.
• Pipe Penetrations:
  • Ensures water-tightness around pipes and cables passing through concrete structures.
• Water Retaining Structures:
  • Ideal for reservoirs, tanks, swimming pools, and water treatment plants.
• Precast Concrete Segments:
  • Seals between precast units in tunnels, culverts, and similar structures.

Installation Instructions

1. Surface Preparation:
   • Ensure the substrate is clean, dry, and free from dust, grease, or debris.
2. Positioning the Bar:
   • Lay the bar centrally along the joint or groove, ensuring it is properly seated.
   • Overlap bar ends by at least 50 mm at joints to maintain continuity.
3. Securing:
   • Use adhesive or mechanical fasteners to hold the bar in place.
4. Concrete Placement:
   • Protect the bar from premature water exposure before the concrete is poured.

Advantages of SANDHYAFLEX 25 x 20 mm Water Swelling Bar

• High Swelling Ratio: Fills voids and seals joints effectively under high water pressure.
• Cost-Effective: Provides a long-lasting waterproofing solution with minimal maintenance.
• Versatile: Suitable for a wide range of construction and industrial applications.
• Reliable Performance: Functions in varying water conditions and environmental stresses.

Would you like assistance with specific project requirements, sourcing, or comparison with other sizes or materials?

A Water Swellable Bar (20 x 5 mm) refers to a strip of material designed to expand upon contact with water, commonly used in construction, sealing applications, or civil engineering. Here’s a brief overview:

Key Details:

• Dimensions:
  • 20 mm (width) x 5 mm (thickness), typically available in continuous strips or custom lengths.
• Material:
  • Often made of hydrophilic rubber or other swellable polymers.
• Function:
  • Expands in volume when exposed to water, forming a tight seal.
• Applications:
  • Construction: To seal construction joints, pipe penetrations, or precast concrete segments.
  • Waterproofing: In tunnels, basements, and reservoirs.
  • Industrial: Used in environments requiring water-tight seals in equipment or structures.

Features:

1. Self-healing property: Can accommodate minor damage and maintain sealing.
2. High swelling ratio: Expands significantly (often up to 300%-500%) for effective sealing.
3. Ease of installation: Usually applied directly to the surface or placed in grooves.
4. Durability: Resistant to chemicals, aging, and repeated wet-dry cycles.

Would you like specific guidance on using it, technical specifications, or sourcing information?Water swellable bars (also known as hydrophilic waterstops or swellable waterstops) are commonly used in construction to prevent water ingress through concrete joints, such as in tunnels, basements, water tanks, and foundations. Here are the key advantages of using water swellable bars:

�� 1. Excellent Sealing Performance

• Swellable bars expand upon contact with water, creating a tight seal that fills voids or cracks around the joint.

• Ideal for irregular or rough surfaces where traditional waterstops may not provide complete sealing.

��️ 2. Easy Installation

• They are flexible and lightweight, making them easier to handle and install compared to rigid PVC waterstops.

• Can be installed directly onto the concrete surface with adhesives or mechanical fasteners.

�� 3. Self-Healing Capabilities

• The swelling action can repeat multiple times (within limits), allowing it to reseal minor cracks if slight movement occurs over time.

��️ 4. Compatible with Various Concrete Types

• Effective in both pre-cast and in-situ (cast-in-place) concrete.

• Useful in complex joint configurations where traditional waterstops are difficult to apply.

�� 5. No Need for Special Joint Forming

• Doesn't require elaborate joint keying or recesses to install, reducing time and labor costs.

�� 6. Environmentally Resilient

• Many are resistant to a range of chemicals, salts, and contaminants found in groundwater.

• Can maintain performance across varying pH levels and temperatures.

⚙️ 7. Cost-Effective Long-Term Solution

• Reduces the need for repairs or retrofits caused by water infiltration.

• Offers a low-maintenance sealing solution once installed.

If you're considering using water swellable bars for a specific project, let me know the application — I can help you pick the best type (e.g., bentonite-based vs. polyurethane-based)!

Additional Information:

• Item Code: WSBSF
• Production Capacity: 4000
• Delivery Time: 7days
• Packaging Details: Could you clarify what you mean by "water swellable bar"? Are you referring to: 1. **Water-swellable bar for construction use** – like **bentonite waterstops** or **hydrophilic rubber bars**, commonly used for sealing joints in concrete? 2. **Edible or consumer product** – like a **hydration bar or supplement** that swells when water is added? 3. Something else entirely? Let me know the specific type and application, and I’ll give you detailed packaging specs, materials, and recommendations.Here’s a clear and concise list of **advantages of water swellable bars**: --- ### ✅ **Advantages of Water Swellable Bar** 1. **Excellent Water Sealing** - Expands when in contact with water, filling gaps and preventing leaks. 2. **Easy to Install** - Flexible and lightweight, can be applied with adhesive or nails—no special tools required. 3. **Self-Healing** - Can re-swell multiple times if exposed to water again, helping reseal minor cracks or movements. 4. **Cost-Effective** - Lower installation and maintenance costs compared to traditional waterstops. 5. **No Need for Joint Forming** - Works well on flat or irregular surfaces without the need for complex joint designs. 6. **Versatile Use** - Suitable for construction joints in basements, tunnels, water tanks, foundations, etc. 7. **Chemically Resistant** - Many types resist chemicals, salts, and contaminants often found in groundwater. 8. **Long Service Life** - Durable under a wide range of environmental conditions (temperature, pH, etc.). --- Let me know if you want a comparison with traditional PVC or bentonite waterstops too!Here are the key **features of a water swellable bar**: --- ### 🔹 **Features of Water Swellable Bar** 1. **Hydrophilic Swelling** - Expands in volume upon contact with water (typically 100–300% of original size). 2. **Flexible Material** - Made from rubber, bentonite clay, or polyurethane—can bend and conform to irregular surfaces. 3. **Pressure-Seali

A Hydrophilic Water Swellable Bar with dimensions 20 x 10 mm is a waterproofing material designed to seal joints and prevent water ingress. It is made from hydrophilic rubber or polymer materials that swell when exposed to water, providing an effective and durable sealing solution in various construction applications.

Product Overview

• Dimensions:
  • Width: 20 mm
  • Thickness: 10 mm
  • Commonly supplied in rolls or pre-cut sections.
• Material:
  • Composed of hydrophilic rubber or similar polymers with water-absorbing agents.
  • Swells significantly upon contact with water to fill gaps and voids.

Key Features

1. Swelling Capacity:
   • Expands up to 300%-600% of its original volume upon water contact.
   • Ensures effective sealing even in microcracks or irregular joints.
2. Durable and Flexible:
   • Retains sealing properties after multiple wet-dry cycles.
   • Adapts to slight joint movements without compromising performance.
3. Chemical Resistance:
   • Resistant to common construction chemicals, UV exposure, and aging.
4. Ease of Installation:
   • Lightweight and easy to handle.
   • Can be secured with adhesives or mechanical fasteners.

Applications

• Construction Joints:
  • Waterproofing cold joints, construction joints, and expansion joints.
• Precast Concrete:
  • Seals joints between precast concrete components.
• Pipe Penetrations:
  • Ensures water-tightness around pipes and cables passing through concrete.
• Basements and Foundations:
  • Prevents water ingress in underground structures.
• Water Retaining Structures:
  • Ideal for reservoirs, swimming pools, tanks, and wastewater treatment plants.
• Tunnels and Subways:
  • Provides reliable waterproofing under high water pressure conditions.

Advantages

• Efficient Sealing:
  • Expands to fill voids, ensuring long-term waterproofing.
• Cost-Effective:
  • Reduces the need for extensive waterproofing measures and maintenance.
• Versatile:
  • Performs well in freshwater, saline water, and varying pH levels.
• Eco-Friendly:
  • Contains non-toxic materials safe for use in potable water structures.

Installation Guidelines

1. Prepare the Surface:
   • Ensure the joint is clean, dry, and free from dust or grease.
2. Position the Bar:
   • Place the bar centrally in the joint or groove, ensuring full contact.
3. Secure the Bar:
   • Use adhesive or mechanical fasteners to fix the bar in place.
4. Overlap Ends:
   • Overlap ends of the bar by at least 30-50 mm for a continuous seal.
5. Concrete Placement:
   • Protect the bar from water exposure before pouring concrete.

Why Choose a 20 x 10 mm Hydrophilic Water Swellable Bar?

• Compact Size: Suitable for medium-sized joints and spaces.
• Reliable Performance: Withstands challenging conditions and high water pressure.
• Easy Handling: Lightweight and flexible for quick installation.

Would you like further assistance with specific project needs, product sourcing, or detailed comparisons?

​Sandhya Flex offers high-quality Swellable Water Bars, designed to provide effective waterproofing solutions in various construction applications. citeturn0search0

Product Overview:

• Material Composition: These bars are made from hydrophilic materials that expand upon contact with water, ensuring a watertight seal in construction joints. citeturn0search0

• Available Sizes: Sandhya Flex provides Swellable Water Bars in various dimensions, including 20mm width x 20mm thickness, to accommodate different project requirements. citeturn0search1

Key Features:

• Chemical Resistance: The bars exhibit high resistance to chemicals, including hydrocarbons, potable water, hard water, and saline water, ensuring durability in diverse environmental conditions. citeturn0search0

• Ease of Installation: Their user-friendly design allows for simple installation, reducing construction time and labor costs. citeturn0search0

Applications:

Swellable Water Bars are versatile and suitable for various structures, including:

• Concrete Construction Joints: Used in basements, tunnels, foundations, and retaining walls to prevent water ingress through joints. citeturn0search2

• Expansion Joints: Ideal for structures with expansion joints, such as bridges and dams, to maintain a waterproof barrier while accommodating movement. citeturn0search2

• Pipe Penetrations: Applied around pipe penetrations in concrete walls or slabs to prevent leaks. citeturn0search2

• Below-Grade Structures: Suitable for underground constructions like parking garages or utility tunnels to ensure water does not penetrate these spaces. citeturn0search2

• Swimming Pools and Water Features: Used to create watertight seals around joints and connections in pools, ponds, and water features, preventing leaks and ensuring water containment. citeturn0search2

• Subway and Tunnel Construction: Applied in underground projects to seal joints and connections, preventing water ingress and maintaining structural integrity. citeturn0search2

For more detailed information or to discuss specific project requirements, you can visit Sandhya Flex's official website or contact their sales team directly. citeturn0search0

For a visual overview of Sandhya Flex's Swellable Water Bars, you can watch the following video:

videoSANDHYAFLEX Water Swellable Barturn0search4

Additional Information:

• Item Code: SFSWB
• Production Capacity: 200mtr/day
• Delivery Time: 7 to 15 days
• Packaging Details: Swellable Water Bars, also known as hydrophilic waterstops, are used in construction to prevent water ingress at concrete joints. Their packaging varies based on manufacturer specifications and product dimensions. Below are the packaging details from various suppliers: **Sandhya Enterprises (India):** - **Packaging Details:** - **20x5mm:** 25 meters per roll × 6 rolls = 150 meters per box; 21 kg per box; dimensions: 0.45m × 0.45m × 0.125m; volume: 0.025m³. - **20x10mm:** 20 meters per roll × 5 rolls = 100 meters per box; 28 kg per box; dimensions: 0.45m × 0.45m × 0.125m; volume: 0.025m³. - **20x20mm:** 25 meters per roll × 2 rolls = 50 meters per box; 28 kg per box; dimensions: 0.45m × 0.45m × 0.15m; volume: 0.030m³. - **25x20mm:** 25 meters per roll × 2 rolls = 50 meters per box; 35 kg per box; dimensions: 0.45m × 0.45m × 0.15m; volume: 0.030m³. **Deesawala Rubber Industries (India):** - **Packaging Details:** - Each roll is 30 meters long and packed in a corrugated box. **Yaseen (UAE):** - **Packaging Details:** - Rolls are 5 meters long and come in colors such as blue, brown, and red. **Hebei Yizhuo (China):** - **Packaging Details:** - Rubber swellable waterbars are packed as follows: - **25mm x 20mm x 5m:** 30 meters per box. - **20mm x 15mm x 6m:** 36 meters per box. - **20mm x 10mm x 9m:** 54 meters per box. If you need packaging details for a specific size or manufacturer, please provide more information, and I'll be happy to assist further.

The Sandhyaflex Hydrophilic Swellable Water Bar is a high-performance waterproofing and sealing solution designed to prevent water ingress in various types of construction and environmental applications. Made from hydrophilic materials, it is designed to swell upon contact with water, filling gaps, cracks, and joints to form a tight, impermeable seal that provides long-lasting protection against water leakage.

Key Features:

• Hydrophilic Swelling Action: The core material of the water bar is hydrophilic, meaning it absorbs water and swells, expanding to create a strong, water-tight seal. This ensures that the bar will effectively block water from entering cracks or joints once activated by moisture.
• Durable Composition: Typically made from a combination of bentonite clay and other hydrophilic compounds, the water bar is designed for long-term performance under high moisture conditions.
• Flexible Design: The water bar's structure allows it to adapt to joint movement or concrete expansion, providing resilient sealing in a variety of environmental conditions.

Applications:

1. Construction Joints: Used to seal construction joints in concrete structures such as foundations, slabs, basements, tunnels, and water tanks.
2. Pipe and Cable Penetrations: Ideal for sealing penetrations around pipes, cables, and other elements in concrete, ensuring no water leakage occurs around these vulnerable points.
3. Underground and Submerged Structures: Effective for waterproofing submerged or underground structures like retaining walls, water treatment plants, reservoirs, and sewage systems, where water resistance is critical.
4. Environmental Applications: Used in landfills, dams, and reservoirs where water containment and prevention of leakage is necessary.

Advantages:

• Self-Activating Seal: The bar activates and forms a waterproof seal automatically when exposed to moisture, eliminating the need for manual activation or maintenance.
• Durable and Long-Lasting: Once activated, the swelling action provides a permanent barrier, offering reliable protection against water ingress for years without requiring replacement.
• Eco-Friendly and Safe: Typically made from natural bentonite clay and non-toxic materials, the product is safe for use in environmentally sensitive areas.
• Adaptability: Its flexible nature allows it to accommodate joint movement and temperature fluctuations, making it ideal for areas prone to expansion and contraction.

Durability:

• Water Pressure Resistance: After activation, the water bar can withstand significant water pressure, making it suitable for use in areas exposed to high water pressure or submerged environments.
• Low Maintenance: Once installed, the product requires minimal maintenance, as it continues to perform effectively without deteriorating over time.

Additional Information:

• Item Code: SFWSBB
• Production Capacity: 10000
• Delivery Time: 5 Days
• Packaging Details: As per requirement.

The Sandhyaflex Bentonite Water Swellable Bar 20x10mm is a waterproofing and sealing solution made from bentonite clay, specifically designed to create a reliable barrier against water infiltration. This product expands upon exposure to moisture, effectively sealing joints, cracks, and gaps in construction projects.

Key Features:

• Water-Swellable Action: The bar expands when it comes into contact with water, filling gaps and forming a tight seal that prevents water penetration.
• Bentonite Clay: Made from natural bentonite, the material is known for its hydrophilic (water-absorbing) properties, ensuring that the bar swells upon contact with moisture to create a durable water-tight seal.
• Compact Size (20x10mm): The 20x10mm size is ideal for smaller joints and cracks, making it a suitable choice for precise applications where a narrow barrier is needed.

Applications:

1. Sealing Construction Joints: This bar is commonly used in construction joints such as those in foundations, basements, concrete slabs, and tunnels, where a reliable water barrier is required.
2. Pipe Penetrations: It is effective for sealing joints around pipes, conduits, and cable penetrations in concrete or masonry structures, preventing water leakage through these entry points.
3. Waterproofing Underground Structures: Used for waterproofing water tanks, retaining walls, sewage treatment plants, and other submerged or underground structures to stop water ingress.
4. Environmental Projects: The bar is also used in sealing applications in landfills, reservoirs, and other environmentally sensitive areas where water protection is important.

Advantages:

• Self-Activating: Once in contact with water, the bar automatically swells and expands, forming an impermeable barrier that adapts to any gap or joint, providing a long-lasting seal.
• Eco-Friendly: Made from natural bentonite clay, it is a non-toxic and environmentally friendly material, safe for use in environmentally sensitive applications.
• Compact and Precise: The smaller 20x10mm size allows for accurate and efficient sealing in tighter spaces or smaller joints, ensuring no excess material is needed.
• Durable and Long-Lasting: After swelling, the product remains effective over time, offering consistent protection against water infiltration.

Durability:

• Resistant to Water Pressure: The swelling action allows the product to withstand water pressure, ensuring reliable sealing even in submerged or high-humidity environments.
• Minimal Maintenance: Once the bar is installed and activated by water, it does not require regular maintenance and continues to provide waterproofing protection for an extended period.

Conclusion:

The Sandhyaflex Bentonite Water Swellable Bar 20x10mm is an ideal solution for sealing small cracks and joints in construction, offering a reliable waterproofing solution. Its hydrophilic swelling action creates a durable, long-lasting seal, while the compact 20x10mm size makes it perfect for precise applications. The product is environmentally friendly, easy to install, and provides lasting protection from water ingress, making it a preferred choice for contractors and engineers.

Additional Information:

• Production Capacity: 50000
• Delivery Time: 5 to 15 days
• Packaging Details: Packing as per dimension

Sandhyaflex Polymer-Based Water Swellable Bar

The Sandhyaflex Polymer-Based Water Swellable Bar is a high-performance hydrophilic sealing strip designed to prevent water ingress in concrete construction joints. Made from advanced polymer-based materials, it expands upon contact with water, forming a tight, long-lasting waterproof seal. This makes it ideal for underground structures, tunnels, water reservoirs, basements, and other water-retaining structures.

🔹 Specifications:

• Brand: Sandhyaflex
• Type: Water Swellable Bar / Hydrophilic Rubber Strip
• Material: Polymer-Based Hydrophilic Rubber
• Standard Size: 5mm × 20mm, 10mm × 20mm, 20mm × 25mm, or Customizable
• Expansion Rate: Up to 300% of its original volume upon water contact
• Hardness: 40-60 Shore A
• Tensile Strength: ≥ 3 MPa
• Elongation at Break: ≥ 400%
• Water Pressure Resistance: Up to 10 Bar
• Temperature Range: -20°C to +80°C
• Chemical & Abrasion Resistance: Yes
• Standards Compliance: IS, BS, ASTM, and DIN Standards

🔹 Features & Benefits:

✔ Water-Activated Expansion: Forms a tight, durable waterproof seal
✔ Excellent Adhesion to Concrete: Ideal for construction joints & precast elements
✔ Long-Lasting Performance: Resistant to chemicals, weather, and abrasion
✔ High-Pressure Water Resistance: Effective in waterproofing underground structures
✔ Flexible & Easy to Install: Can be applied to various joint types

🔹 Applications:

✅ Basement Waterproofing
✅ Tunnels & Underground Structures
✅ Water Retaining Structures (Dams, Canals, Reservoirs)
✅ Concrete Construction Joints
✅ Sewage Treatment Plants
✅ Precast Concrete Elements

Would you like pricing details, supplier information, or bulk order assistance? 😊

Additional Information:

• Item Code: SANDHYAFLEXWSB
• Production Capacity: 50000
• Delivery Time: 7 days

The Sandhyaflex Hydrophilic Swellable Water Bar 20x10mm is a specialized waterproofing product designed to create a reliable, long-lasting seal in construction joints, cracks, and penetrations. Made from hydrophilic materials, it swells when exposed to water, effectively preventing water ingress and providing a strong barrier in various construction and environmental applications.

Key Features:

• Hydrophilic Swelling Action: The bar expands upon contact with moisture, filling gaps or joints and forming an impermeable barrier that prevents water penetration.
• Compact Size (20x10mm): With dimensions of 20x10mm, this product is ideal for smaller or narrower joints and cracks, providing an efficient and precise sealing solution.
• Durable Composition: Made from bentonite clay or similar hydrophilic materials, the water bar swells upon exposure to water, creating a durable, long-lasting seal.

Applications:

1. Construction Joints: Suitable for sealing joints in concrete structures, such as foundations, walls, basements, tunnels, and slabs, to prevent water leakage.
2. Pipe and Cable Penetrations: Ideal for sealing around pipes, cables, or other penetrations in concrete or masonry, where water may otherwise leak through.
3. Underground and Submerged Structures: Perfect for use in water tanks, retaining walls, water treatment plants, reservoirs, and other submerged or underground areas requiring waterproofing.
4. Environmental Protection: Used in applications like landfills and reservoirs where effective water containment is necessary to prevent contamination or leakage.

Advantages:

• Automatic Sealing Action: The bar swells automatically upon contact with water, creating an effective and self-activating water seal.
• Eco-Friendly and Safe: Made from natural bentonite and non-toxic materials, it is environmentally safe and suitable for use in sensitive applications.
• Precise and Efficient: The 20x10mm size makes it suitable for smaller joints, offering precise and targeted waterproofing without excess material.
• Long-Lasting Performance: After activation, the swelling action creates a permanent water seal that continues to perform for an extended period, providing long-term protection.

Durability:

• Water Pressure Resistance: Once activated by water, the bar can withstand substantial water pressure, making it effective even in submerged or high-moisture environments.
• Low Maintenance: Once installed, it requires minimal maintenance and continues to function as an effective water barrier over time.

Conclusion:

The Sandhyaflex Hydrophilic Swellable Water Bar 20x10mm is an excellent solution for waterproofing smaller joints and cracks in construction, offering reliable, long-lasting protection against water ingress. Its hydrophilic swelling action makes it highly effective for sealing in high-pressure environments or areas prone to water exposure. Whether used for foundations, pipe penetrations, or environmental protection projects, this product provides precise, durable, and eco-friendly sealing that ensures continued water resistance.

The Sandhyaflex Hydrophilic Waterbar (25 x 20 mm) is a premium-grade waterproofing material specifically designed for sealing joints in concrete structures. This hydrophilic waterbar swells significantly when exposed to water, forming a watertight barrier to prevent water ingress.

Product Overview

• Brand: Sandhyaflex, renowned for reliable and durable waterproofing products.
• Dimensions:
  • Width: 25 mm
  • Thickness: 20 mm
  • Available in rolls or cut lengths for convenience.
• Material Composition:
  • Hydrophilic rubber or polymer integrated with water-absorbing agents.
  • Swells uniformly when exposed to water, ensuring an effective seal.

Key Features

1. High Swelling Capacity:
   • Expands up to 300%-600% of its original volume on contact with water.
   • Effectively seals joints, voids, and irregularities.
2. Durability:
   • Resistant to UV rays, chemicals, and aging.
   • Performs consistently across multiple wet-dry cycles.
3. Flexibility:
   • Accommodates minor joint movements and conforms to irregular surfaces.
4. Ease of Installation:
   • Lightweight and easy to handle; no specialized tools required.
5. Compatibility:
   • Performs well in freshwater, saline water, and varying pH conditions.

Applications

• Construction Joints:
  • Cold joints, expansion joints, and contraction joints in concrete structures.
• Underground Structures:
  • Basements, foundations, tunnels, and underground parking facilities.
• Water Retaining Structures:
  • Swimming pools, reservoirs, storage tanks, and wastewater treatment plants.
• Pipe Penetrations:
  • Sealing around pipes and cables passing through concrete.
• Precast Concrete:
  • Used to seal joints between precast elements.

Advantages

• Robust Waterproofing:
  • Fills gaps and voids effectively, preventing water ingress even under high pressure.
• Long-Lasting Performance:
  • Resistant to environmental factors, ensuring longevity and minimal maintenance.
• Environmentally Friendly:
  • Non-toxic and safe for potable water applications.
• Cost-Effective:
  • Reduces the need for additional waterproofing measures or frequent repairs.

Installation Guidelines

1. Surface Preparation:
   • Ensure the joint area is clean, dry, and free from debris.
2. Placement:
   • Position the waterbar centrally along the joint or groove.
3. Securing:
   • Fix the waterbar using adhesive or mechanical fasteners.
4. Overlap Ends:
   • Overlap the ends by at least 50 mm to maintain continuity of the seal.
5. Concrete Pouring:
   • Protect the waterbar from premature exposure to water before pouring concrete.

Additional Information:

• Item Code: gfffffxdxedg
• Production Capacity: 100
• Delivery Time: depends
• Packaging Details: vhttps://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8vhttps://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8https://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8vvhttps://youtu.be/83tT5fnH63w?si=-gL8rAt8wUQCxZ-8

The Sandhyaflex Hydrophilic Swellable Water Bar is a highly effective waterproofing product designed to provide superior sealing at construction joints, where water ingress is a concern. This hydrophilic water bar swells when it comes into contact with water, creating a secure, watertight seal that prevents water from penetrating through joints and cracks in concrete structures.

Product Overview

• Brand: Sandhyaflex
• Material: Hydrophilic rubber or polymer, formulated with water-absorbing agents.
• Swelling Properties: Expands significantly (typically 300%-600%) when exposed to water, ensuring a tight seal.
• Dimensions: Available in various sizes, such as 20x20mm, 25x20mm, or other customized dimensions depending on project requirements.
• Form: Generally supplied in rolls or pre-cut lengths, which makes it convenient for installation on-site.

Key Features

1. High Swelling Capacity:
   • Upon contact with water, the water bar swells to multiple times its original volume. This expansion helps in completely sealing the joint, preventing any water from passing through.
2. Long-Term Durability:
   • The material is resistant to aging, UV degradation, and common construction chemicals.
   • It retains its waterproofing properties even after long exposure to water.
3. Chemical and Environmental Resistance:
   • Withstands mild acids, alkalis, and other chemicals commonly found in construction environments.
   • Effective in environments with high salinity or fluctuating pH levels.
4. Adaptability:
   • Flexible and able to accommodate slight movements in the joints, making it suitable for use in both expansion joints and contraction joints.
   • Can be used in different concrete types, including precast and cast-in-place concrete.

Applications

• Construction Joints:
  • Suitable for sealing cold joints, expansion joints, and contraction joints in concrete.
• Water Retaining Structures:
  • Ideal for use in swimming pools, reservoirs, tanks, and wastewater treatment facilities.
• Underground Construction:
  • Provides a reliable seal for basements, foundations, tunnels, and other subterranean structures.
• Pipe Penetrations:
  • Used around pipes, cables, and conduits passing through concrete to ensure watertight integrity.
• Precast Concrete:
  • Effectively seals the joints between precast concrete panels or segments.

• 
  

Technical Specifications

• Swelling Capacity: 300%-600% expansion upon contact with water.
• Chemical Resistance: Resists mild acids, alkalis, and construction chemicals.
• Temperature Resistance: Suitable for use in a wide range of temperatures.
• Size Variations: Available in various sizes such as 20x20mm, 25x25mm, 25x20mm, and more.

Why Choose Sandhyaflex Hydrophilic Swellable Water Bar?

• Effective Water Seal: It expands and fills gaps for a complete and durable water-tight seal.
• Long-Term Performance: Resistant to harsh environmental conditions, ensuring longevity and durability.
• Versatile: Can be used in a variety of applications, including joint sealing, pipe penetration sealing, and waterproofing of underground structures.
• Easy to Handle: Lightweight and flexible, making it easy to install with minimal effort.

 

The Bentonite Water Swellable Bar 20x20mm is a specialized sealing solution made from bentonite clay, which is designed to swell upon contact with water, creating a highly effective barrier against water ingress. The 20x20mm size refers to the dimensions of the bar, making it suitable for sealing joints and cracks in a variety of construction applications.

Key Features:

• Water-Activated Swelling: The bar expands when exposed to moisture or water, forming a tight, water-resistant seal. The swelling action allows it to fill gaps or joints, effectively preventing water from penetrating.
• Bentonite Clay: Bentonite is a natural, hydrophilic material that absorbs water and swells significantly. This makes it an ideal material for creating durable seals in areas prone to water exposure.
• Compact Size (20x20mm): The dimensions of this product (20x20mm) make it well-suited for medium to small joints or cracks, providing a precise and effective sealing solution.

Applications:

1. Construction Joints: Used in concrete construction for sealing joints between slabs, walls, and foundations. This includes areas like basements, tunnels, and water treatment plants where water resistance is crucial.
2. Pipe and Cable Penetrations: Applied around pipe entries and cable ducts passing through concrete or masonry walls, ensuring a water-tight seal.
3. Waterproofing Underground Structures: Used in underground tanks, retaining walls, and other submerged structures to prevent water infiltration from the surrounding soil or water bodies.
4. Landfills and Reservoirs: Often applied to seal joints in landfills or reservoirs to prevent leakage and contamination.

Advantages:

• Effective Water Protection: The swelling action of the bar provides an effective seal that adapts to the shape of the joint or crack, preventing water from passing through.
• Environmentally Friendly: Made from natural bentonite clay, this product is non-toxic, safe for the environment, and suitable for use in eco-sensitive projects.
• Easy to Install: The 20x20mm bar can be easily placed into joints, cracks, or other openings during construction, making it convenient for both new builds and renovation projects.
• Durable: Once activated, the bar remains effective for long periods, providing continuous protection against water penetration without the need for regular maintenance.

Durability:

• Water Pressure Resistance: Once swollen, the bentonite bar can withstand water pressure, making it suitable for high-water-pressure environments.
• Long-Term Effectiveness: After activation, the product continues to form a reliable seal for an extended period, ensuring long-term waterproofing performance.

Conclusion:

The Bentonite Water Swellable Bar 20x20mm is an excellent solution for waterproofing and sealing joints, cracks, and penetrations in construction projects. Its ability to swell upon contact with water and create an impermeable barrier makes it a highly effective and reliable choice for preventing water ingress in various applications, including underground and submerged structures. The eco-friendly and low-maintenance nature of the product further adds to its appeal for both contractors and environmental projects.

Additional Information:

• Item Code: sandhyarflxe
• Production Capacity: 100
• Delivery Time: depends
• Packaging Details: vSure! Could you clarify what kind of **packaging details** you're looking for? For example: - Product type (e.g., cosmetics, electronics, food) - Purpose (e.g., label design, shipping specs, eco-friendly materials) - Format (text for a label, table of dimensions, etc.) - Target audience or region (for compliance labeling) Let me know so I can tailor the info to your needs!

The Sandhyaflex Bentonite Hydrophilic Swell Water Stopper 20x10mm is a waterproofing and sealing product designed to expand upon exposure to moisture, creating a robust barrier that prevents water penetration. This specific water stopper comes in a 20x10mm size, which makes it ideal for use in narrow joints or smaller sealing gaps.

Key Features:

• Hydrophilic (Water-Absorbing): The product is made from bentonite clay, a naturally occurring material known for its ability to absorb water. Once exposed to moisture, it swells significantly, forming a tight, impermeable seal that stops water from seeping through.
• Compact Size (20x10mm): With dimensions of 20x10mm, this water stopper is ideal for use in smaller joints or cracks, providing an efficient seal in spaces with limited width.
• Swelling Action: Upon water exposure, the water stopper absorbs moisture and swells to fill any gaps, joints, or cracks, ensuring a durable and effective seal that adapts to the shape of the joint.

Applications:

1. Sealing Construction Joints: Ideal for use in construction joints, such as those in foundations, basements, tunnels, and concrete slabs, where water resistance is required.
2. Pipe and Cable Penetrations: Used around pipe penetrations, conduits, or cable ducts in concrete walls and floors, where it prevents water from entering through these vulnerable points.
3. Waterproofing: Suitable for waterproofing underground structures like water tanks, retaining walls, and other submerged or subterranean applications.
4. Environmental Applications: Often used in projects like landfills, reservoirs, or any construction where environmental protection from water infiltration is essential.

Advantages:

• Automatic Sealing: The swelling action of the bar ensures an automatic, self-activating seal once it comes into contact with water, providing an efficient and continuous water barrier.
• Non-Toxic and Environmentally Friendly: As a natural bentonite-based product, it is non-toxic, making it safe for use in environmentally sensitive areas and projects.
• Compact and Precise: The 20x10mm size is perfect for smaller joints, cracks, or spaces, providing targeted waterproofing and sealing without excess material.
• Durable and Long-Lasting: Once the water stopper has swollen, it remains effective for extended periods, offering long-term protection against water ingress.

Durability:

• Water Pressure Resistance: After activation, the swelling action ensures that the product can withstand varying water pressures, making it suitable for use in areas with frequent water exposure or high water pressure.
• Low Maintenance: Once installed, the product requires no ongoing maintenance and continues to perform as an effective water barrier for a long time.

Conclusion:

The Sandhyaflex Bentonite Hydrophilic Swell Water Stopper 20x10mm is an ideal solution for waterproofing and sealing smaller joints and cracks in construction. Its hydrophilic properties and water-swelling mechanism make it highly effective in creating durable, long-lasting seals against water infiltration. Whether used in construction, environmental protection, or industrial applications, this product offers a reliable, easy-to-install, and eco-friendly solution for preventing water ingress.

The Sandhyaflex Bentonite Hydrophilic Swell Water Stopper 20x20mm is a specialized water-resistant sealant made from bentonite, designed to stop water ingress in various construction and industrial applications. This particular product has a cross-sectional size of 20x20mm, making it suitable for more precise applications where a smaller sealant profile is needed.

Key Features:

• Hydrophilic: As with other bentonite-based water stoppers, this product attracts and absorbs water. Upon contact with moisture, it swells and creates a tight, water-resistant barrier.
• Swell Action: The bentonite material expands when exposed to water, filling gaps, joints, or cracks to form an effective seal against water penetration.
• Compact Size (20x20mm): The smaller dimensions of this product make it well-suited for use in areas with limited space or where a less bulky seal is necessary.

Applications:

1. Waterproofing Joints: Ideal for use in construction joints, including those in basements, tunnels, foundations, and concrete slabs, where it can prevent water from leaking through the joints.
2. Sealing Pipe Penetrations: It can be used around pipes, conduits, and other penetrations in concrete structures to prevent water from seeping in through the joints.
3. Submerged or Underground Structures: Effectively used for sealing in environments exposed to water pressure, such as underground tanks, basements, and retaining walls.
4. Construction and Repair: Often applied in the construction of new buildings or during repair and renovation of existing structures to provide long-term waterproofing solutions.

Advantages:

• Water Expansion for Sealing: The ability of the bentonite to swell when exposed to water ensures a lasting seal that adapts to the conditions of the joint or crack, providing superior waterproofing even in demanding conditions.
• Non-Toxic and Environmentally Friendly: Made from natural bentonite, this water stopper is eco-friendly and safe for use in various environmental conditions.
• Ease of Installation: The 20x20mm size makes it easier to integrate into smaller or more confined spaces, ensuring a smooth installation process.
• Durable and Long-Lasting: Once activated by water, the swelling action provides a durable, long-term solution for preventing water infiltration without needing regular maintenance.

Durability:

• Resilient to Water Pressure: Once activated, the product remains effective under constant exposure to water, including in high-humidity or submerged environments.
• Low Maintenance: After installation, it does not require additional care or upkeep and will continue to work effectively as long as it is in contact with moisture.

In summary, the Sandhyaflex Bentonite Hydrophilic Swell Water Stopper 20x20mm offers an effective, compact, and reliable solution for waterproofing joints, cracks, and penetrations in construction projects, making it a go-to choice for engineers and contractors in need of a high-performance water-sealing material.

Additional Information:

• Item Code: bvfcdfgh
• Production Capacity: 100
• Delivery Time: depens
• Packaging Details: vhttps://youtu.be/TwusXWnHf30?si=X5OJtO_Haja4Nsr-https://youtu.be/TwusXWnHf30?si=X5OJtO_Haja4Nsr-https://youtu.be/TwusXWnHf30?si=X5OJtO_Haja4Nsr-https://youtu.be/TwusXWnHf30?si=X5OJtO_Haja4Nsr-

 

Product Overview

• Dimensions:
  • Width: 25 mm
  • Thickness: 25 mm
  • Commonly available in rolls or pre-cut lengths.
• Material:
  • Composed of high-grade hydrophilic rubber infused with water-absorbing agents.
  • Swells significantly upon exposure to water, filling voids and gaps for a secure seal.

Key Features

1. High Swelling Ratio:
   • Expands up to 300%-600% of its original volume.
   • Forms a reliable seal, even in irregular or cracked joints.
2. Durable and Resilient:
   • Resistant to aging, UV exposure, and construction chemicals.
   • Maintains integrity over repeated wet-dry cycles.
3. Flexibility:
   • Adapts to slight joint movements without losing sealing capability.
4. Ease of Installation:
   • Lightweight and flexible, easy to handle and apply on-site.
5. Versatility:
   • Compatible with freshwater, saline water, and varying pH environments.

Applications

• Construction Joints:
  • Expansion joints, contraction joints, and cold joints in concrete.
• Pipe Penetrations:
  • Seals gaps around pipes and cables passing through concrete.
• Water Retaining Structures:
  • Ideal for swimming pools, reservoirs, tanks, and wastewater treatment plants.
• Underground Structures:
  • Provides waterproofing for basements, foundations, tunnels, and parking structures.
• Precast Concrete:
  • Seals joints between precast concrete components.

Advantages

• Reliable Waterproofing:
  • Expands to fill voids, providing long-term water-tightness.
• Durable Performance:
  • Resistant to environmental stresses, ensuring longevity.
• Environmentally Safe:
  • Non-toxic, making it suitable for potable water applications.
• Cost-Effective:
  • Reduces the need for additional waterproofing measures or frequent repairs.

Installation Guidelines

1. Surface Preparation:
   • Clean the surface to remove dust, grease, and debris. Ensure it is dry.
2. Positioning the Water Stopper:
   • Place the stopper centrally in the joint or groove, ensuring complete coverage.
3. Securing the Water Stopper:
   • Attach it using adhesive or mechanical fasteners.
4. Overlap Ends:
   • Overlap ends by at least 50 mm for continuity.
5. Concrete Placement:
   • Protect the stopper from premature water exposure before pouring concrete.

Technical Specifications

• Material Expansion: Swells by 300%-600% upon water contact.
• Chemical Resistance: Withstands mild acids, alkalis, and construction chemicals.
• Temperature Range: Performs well across a wide range of temperatures.

Why Choose a 25 x 25 mm Hydrophilic Water Stopper?

• Robust Design: Ideal for larger joints or applications requiring enhanced waterproofing.
• Wide Compatibility: Effective in various environmental conditions and water types.
• Ease of Use: Quick installation reduces construction time and effort.

Would you like more details on product specifications, pricing, or comparisons with other sizes?

The SANDHYAFLEX Hydrophilic Waterstop (20 x 20 mm) is a premium waterproofing solution used to seal construction joints, expansion joints, and other interfaces where water ingress needs to be prevented. Made of hydrophilic rubber, it expands when exposed to water, ensuring a secure and long-lasting watertight seal.

Product Overview

• Brand: SANDHYAFLEX, a trusted name in water-sealing and waterproofing products.
• Dimensions:
  • Width: 20 mm
  • Thickness: 20 mm
  • Typically provided in rolls or cut-to-length pieces.
• Material:
  • High-quality hydrophilic rubber embedded with water-absorbing agents.
  • Expands upon contact with water, forming a strong seal.

Key Features

1. High Swelling Ratio:
   • Swells up to 300%-600% of its original volume.
   • Ensures sealing of voids, cracks, and irregularities in joints.
2. Durability:
   • Resistant to UV, chemicals, and aging.
   • Maintains performance over repeated wet-dry cycles.
3. Flexible and Resilient:
   • Can accommodate slight joint movements without loss of sealing capability.
4. Easy to Install:
   • Simple application using adhesives or mechanical fasteners.
   • No special tools required.
5. Compatibility:
   • Works effectively in fresh water, saline water, and varying pH environments.

Applications

• Construction Joints:
  • Used in expansion joints, cold joints, and contraction joints in concrete structures.
• Pipe Penetrations:
  • Seals around pipes, cables, and conduits passing through concrete.
• Water Retaining Structures:
  • Suitable for swimming pools, reservoirs, tanks, and wastewater treatment plants.
• Underground and Subterranean Structures:
  • Waterproofing for basements, foundations, tunnels, and parking structures.
• Precast Concrete Segments:
  • Seals interfaces between precast concrete elements.

Advantages

• Reliable Sealing:
  • Expands to fill voids, ensuring water-tight integrity.
• Long-Lasting Performance:
  • Resistant to environmental and mechanical stress, offering durable waterproofing.
• Environmentally Safe:
  • Non-toxic and suitable for use in potable water applications.
• Cost-Effective Solution:
  • Reduces maintenance and repair costs in the long term.

Installation Guidelines

1. Surface Preparation:
   • Clean the surface of dirt, dust, grease, and debris. Ensure the area is dry.
2. Placement:
   • Position the waterstop in the center of the joint or groove.
3. Fixing:
   • Secure it with an adhesive or mechanical fasteners as necessary.
4. Overlap:
   • Overlap the ends of the waterstop by at least 50 mm for continuity.
5. Concrete Pouring:
   • Protect the waterstop from premature exposure to water before concrete placement.

Technical Specifications

• Material Swelling: 300%-600% volumetric expansion upon water contact.
• Operating Environment: Freshwater, saline water, and wastewater.
• Temperature Resistance: Suitable for a wide range of temperatures.
• Chemical Resistance: Resistant to mild acids, alkalis, and construction chemicals.

Would you like help with sourcing, technical comparisons, or project-specific recommendations?

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 5 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 5 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
• • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
  • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
    • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
      • Dimension
      • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
      • Total weight kg 21/Box
      • 2. 20x10mm, Weight 280 gram/Mtr
      • Packing  5 Roll x20Mtr=100 Mtr in one Box
      • Total Weight kg 28kg/Box
      • 3.20x20mm, Weight 560gram/mtr
      • Packing  2Nos x25 Mtr =50 Mtr in one Box
      • Total Weight kg 28/Box
      • 4 25x20mm, Weight 700 gram/Mtr
      • Packing 2Nosx25Mtr=50Mtr in one Box
      • Total weight kg35kg/Bos
      • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 15 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 15 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

Sandhyafex Bentonite Water Swellable Bar is a type of water-activated product made from bentonite, a naturally occurring clay material. These bars are designed to swell when exposed to water, increasing in volume and providing a barrier or seal. They are typically used in applications such as:

1. Sealing: Sandhyafex Bentonite bars are often used in sealing joints, cracks, or gaps in construction, particularly in tunnels, foundations, or underground facilities. When exposed to water, they expand, filling the gaps and providing a tight seal.

2. Waterproofing: The swelling action creates a barrier to water, making these bars useful for waterproofing applications, especially in areas subject to water penetration like basements, reservoirs, and landfills.

3. Environmental Protection: They can be used to prevent soil erosion or protect areas from contamination by providing a water-resistant layer.

4. Other Industrial Uses: These products might also find applications in oil and gas industries for sealing purposes in drilling or construction activities.

Bentonite is known for its high swelling capacity and water retention properties, making it an effective material for these types of applications.

Additional Information:

• Item Code: nhgvfdxcvbnm
• Production Capacity: 300000
• Delivery Time: depend
• Packaging Details: https://youtu.be/TwusXWnHf30?si=X5OJtO_Haja4Nsr-https://youtu.be/TwusXWnHf30?si=X5OJtO_Haja4Nsr-https://youtu.be/TwusXWnHf30?si=X5OJtO_Haja4Nsr-

Sandhyaflex Polymer-Based Water Swellable Bar

The Sandhyaflex Polymer-Based Water Swellable Bar is a hydrophilic sealing material designed to provide watertight joints in concrete structures. It expands upon contact with water, ensuring superior waterproofing in construction applications like basements, tunnels, water reservoirs, and underground structures.

🔹 Specifications:

• Brand: Sandhyaflex
• Material: Hydrophilic Polymer + High-Performance Elastomer
• Expansion Rate: Up to 300% - 500% upon water contact
• Sizes Available: 5mm × 20mm, 10mm × 20mm, 20mm × 25mm, 20mm × 30mm (Custom sizes available)
• Tensile Strength: ≥ 3 MPa
• Temperature Resistance: -20°C to +70°C
• Chemical Resistance: Resistant to acids, alkalis, and salts
• Color Options: Red, Black, Blue (Custom colors available)
• Standards Compliance: ASTM, BS, DIN, and IS Standards

🔹 Features & Benefits:

✔ Superior Waterproofing: Expands when exposed to water, sealing cracks and joints
✔ Flexible & Durable: Maintains elasticity even after multiple expansion-contraction cycles
✔ Excellent Adhesion: Can be bonded to concrete and other construction materials
✔ Resistant to Chemicals & Corrosion: Works in aggressive environments
✔ Easy Installation: Can be applied with adhesive or embedded in concrete joints
✔ Long-Lasting Performance: Provides reliable protection for years

🔹 Applications:

✅ Basements & Underground Structures
✅ Water Retaining Structures (Reservoirs, Dams, Water Tanks, Swimming Pools)
✅ Tunnels & Subway Systems
✅ Precast Concrete Joints & Pipe Connections
✅ Sewage & Drainage Systems

Would you like pricing details, supplier information, or bulk order assistance? 😊

Additional Information:

• Item Code: WSB20x5mm
• Production Capacity: 50000
• Delivery Time: 7days

 

Product Overview

• Brand: Sandhyaflex
• Material Composition:
  • Bentonite-based formulation combined with hydrophilic materials.
  • Bentonite, a natural clay material, expands upon contact with water, providing excellent waterproofing and sealing capabilities.
• Dimensions:
  • Typically available in various sizes (e.g., 20x20mm, 25x20mm, 25x25mm), but customizable sizes may be available for specific projects.
• Form:
  • Supplied in rolls or pre-cut lengths for ease of handling and installation.

Key Features

1. Water-Swellable Bentonite Core:
   • The bentonite material swells significantly (typically up to 300%-600%) when exposed to water, creating a continuous watertight seal.
2. High Water Absorption:
   • Bentonite’s natural ability to absorb and expand helps seal joints against water ingress in both concrete and masonry.
3. Durability and Resistance:
   • Resistant to environmental factors such as UV radiation, aging, and chemical exposure.
   • Performs well in both fresh and saline water environments.
4. Flexibility:
   • Able to accommodate slight movements and joint shifts, maintaining its sealing effectiveness without cracking or breaking.
5. Easy Installation:
   • Lightweight, flexible, and can be applied using adhesives or mechanical fasteners without the need for special tools.
   • It can be applied in new construction or as part of repair projects.

Applications

• Construction Joints:
  • Suitable for sealing expansion joints, cold joints, and contraction joints in concrete.
• Underground Structures:
  • Ideal for waterproofing basements, tunnels, foundations, and other subterranean structures.
• Water-Retaining Structures:
  • Used in swimming pools, reservoirs, tanks, and wastewater treatment plants to ensure watertight integrity.
• Pipe and Cable Penetrations:
  • Can be applied around pipes, cables, and other penetrations in concrete to prevent water leakage.
• Precast Concrete:
  • Effective for sealing the joints between precast concrete elements.

Advantages

• Enhanced Waterproofing Performance:
  • The bentonite swelling action ensures a superior, long-lasting seal, preventing any water penetration, even under high pressure.
• Cost-Effective:
  • Reduces the need for additional waterproofing solutions or repairs by providing a reliable and long-lasting seal.
• Environmentally Friendly:
  • Bentonite is a natural, non-toxic material, making the waterbar safe for use in potable water applications.
• Long-Term Durability:
  • Performs well over extended periods and withstands repeated wet-dry cycles, ensuring long-term performance.

Technical Specifications

• Swelling Capacity: 300%-600% expansion upon exposure to water.
• Chemical Resistance: Withstands mild acids, alkalis, and chemicals commonly found in construction environments.
• Temperature Resistance: Performs well in a wide temperature range, making it versatile for use in various climates.
• Material Type: Bentonite-infused hydrophilic material.

Additional Information:

• Production Capacity: 500000
• Delivery Time: 7 tp 15 days

The Hydrophilic Swelling Rubber Water Stopper (20 x 5 mm) is a compact, high-performance sealing material used for waterproofing applications in construction. This product is designed to expand upon exposure to water, creating a reliable and durable water-tight seal.

Product Overview

• Dimensions:
  • Width: 20 mm
  • Thickness: 5 mm
  • Typically available in rolls or custom-cut lengths.
• Material Composition:
  • Made from hydrophilic rubber or polymer materials that swell significantly upon water exposure.
  • Includes water-absorbing agents to ensure rapid and effective expansion.

Key Features

1. High Swelling Capacity:
   • Expands up to 300%-600% of its original volume when in contact with water.
2. Reliable Waterproofing:
   • Forms a tight seal, even in uneven or cracked joints.
3. Durability:
   • Resistant to UV, aging, and chemicals commonly found in construction environments.
4. Reusable Performance:
   • Maintains integrity over multiple wet-dry cycles.
5. Ease of Installation:
   • Flexible and easy to apply on-site with minimal tools.

Applications

• Construction Joints:
  • Used in expansion joints, cold joints, and other concrete interfaces.
• Pipe Penetrations:
  • Seals gaps around pipes and conduits passing through concrete structures.
• Water Retaining Structures:
  • Ideal for reservoirs, tanks, swimming pools, and wastewater treatment plants.
• Underground Structures:
  • Provides waterproofing for basements, foundations, tunnels, and parking structures.
• Precast Concrete Components:
  • Ensures water-tight connections between precast segments.

Advantages

• Compact Size:
  • Suitable for narrow joints or applications with limited space.
• Adaptability:
  • Conforms to irregular surfaces for effective sealing.
• Cost-Effective Solution:
  • Reduces the need for additional waterproofing measures or repairs.
• Wide Compatibility:
  • Performs well in freshwater, saline water, and environments with varying pH levels.

Installation Instructions

1. Prepare the Surface:
   • Clean the surface to remove dirt, grease, and debris.
2. Position the Stopper:
   • Lay the stopper directly in the joint or groove, ensuring full coverage.
3. Secure the Stopper:
   • Use adhesive or mechanical fasteners as needed.
4. Overlap Ends:
   • Overlap stopper ends by at least 30-50 mm to ensure continuity.
5. Concrete Placement:
   • Protect the stopper from premature water contact before pouring concrete.

Why Choose Hydrophilic Swelling Rubber Water Stopper (20 x 5 mm)?

• Effective Waterproofing: Guarantees long-lasting water-tight seals.
• Simple Application: Easy to handle and install, even in challenging conditions.
• Compact Design: Ideal for small or confined spaces without compromising performance.

Would you like further assistance with technical specifications, supplier details, or comparisons with other sizes?

The Bentonite Hydrophilic Swell Water Stopper 25x25mm is a specialized sealing product made from bentonite clay and designed to prevent water leakage by expanding when exposed to moisture. Here are some key details about this product:

Key Features:

• Hydrophilic: The term "hydrophilic" means that the product attracts and absorbs water. When it comes in contact with water, the bentonite material swells, creating a watertight seal.
• Swell Action: The primary mechanism of this water stopper is its ability to swell upon water exposure, filling joints, cracks, or gaps to prevent water penetration.
• Size: The dimensions 25x25mm refer to the cross-sectional size of the water stopper, making it a compact, easy-to-apply solution for sealing.

Applications:

1. Waterproofing: Primarily used for waterproofing applications, such as sealing joints in basements, tunnels, foundations, and concrete structures.
2. Sealing Concrete Joints: Used in construction projects where there are expansion or construction joints, to ensure that water does not infiltrate the space.
3. Pipe Seals: Applied around pipes and joints to prevent water from leaking through the pipe openings in underground or submerged structures.
4. Environmental Protection: Used in landfills, reservoirs, or areas where water leakage could lead to contamination.

Advantages:

• Effective Water Resistance: The swelling action ensures that the water stopper creates a strong, lasting barrier against water, even under high-pressure conditions.
• Non-Toxic and Safe: Made from natural bentonite clay, it is environmentally friendly and safe to use in various construction and environmental protection projects.
• Easy Installation: The water stopper can be easily integrated into construction projects, typically being placed into joints or cracks during concrete pouring or installation.

Durability:

• Long-Term Effectiveness: Once installed and activated by water, it forms a durable barrier that can withstand prolonged exposure to moisture without degrading.
• No Maintenance Required: After activation, the water stopper continues to perform its sealing function over time without requiring additional maintenance or care.

In summary, Bentonite Hydrophilic Swell Water Stopper 25x25mm is a reliable, environmentally friendly solution for waterproofing and sealing, widely used in construction to prevent water ingress in critical areas.

Additional Information:

• Item Code: sandhyaflex-BHSW
• Production Capacity: 4000mts
• Delivery Time: depends
• Packaging Details: Bentonite is a type of absorbent clay that's commonly used in various applications, such as water treatment, drilling fluids, cosmetics, and packaging. When you're referring to "hydrophilic swell" in the context of bentonite, it suggests the clay’s ability to absorb water and swell due to its hydrophilic (water-attracting) nature. If you're looking for packaging details specifically related to hydrophilic bentonite (or bentonite used in products that swell when exposed to water), here are some common practices: ### 1. **Packaging Materials**: - **Moisture-resistant packaging**: Bentonite has a tendency to absorb moisture, which can affect its properties and lead to clumping or degradation. Therefore, packaging is often done with materials like: - **Polyethylene bags** (often with a barrier layer) - **Foil bags** or **laminated bags** (with multiple layers of materials that help prevent moisture penetration) - **Plastic containers** with tight-sealing lids, especially if the product needs to be stored for long periods. - **Bulk Packaging**: - **Big bags** or **FIBC (Flexible Intermediate Bulk Containers)** are used for shipping large quantities of bentonite. These are typically equipped with a liner to protect the product from moisture during transport. ### 2. **Water-activated Products**: If the bentonite is used in a product that requires water activation (such as water-activated gels, slurries, or clays), packaging must ensure: - **Humidity control**: To prevent the product from starting the swelling process before use. - **Tamper-evident seals**: To ensure the product hasn't been exposed to environmental conditions that might start the reaction prematurely. ### 3. **Product Types Involving Hydrophilic Swell**: - **Bentonite clay for water treatment**: Often packaged in sealed bags or containers to keep out moisture, as the clay can absorb water and lose its effectiveness if exposed too early. - **Desiccant packs or mo

 

Key Features:

• Hydrophilic Swelling Action: The rubber stopper is infused with hydrophilic materials that cause it to expand upon contact with water. This swelling seals gaps and joints effectively, providing an impermeable barrier against water.
• Rubber Construction: The base material is rubber, providing flexibility and durability. The combination of rubber and hydrophilic swelling materials makes this product ideal for sealing concrete joints, slabs, and other structures exposed to water.
• Dimensions (20x25mm): The 20x25mm size ensures that this stopper is suitable for medium-sized joints or cracks, where a robust yet flexible seal is needed.

Applications:

1. Construction Joints: Used in construction joints between walls, slabs, foundations, and other structural elements. Commonly used in basements, tunnels, water treatment plants, and water tanks.
2. Pipe and Cable Penetrations: Ideal for sealing areas where pipes or cables pass through concrete or masonry structures, ensuring that no water infiltrates through these vulnerable points.
3. Waterproofing Submerged and Underground Structures: Excellent for use in underground and submerged structures such as retaining walls, reservoirs, sewage systems, and other areas where water resistance is essential.
4. Environmental Protection: Used in sealing applications in landfills, reservoirs, and other environmental projects where water leakage could cause contamination.

Advantages:

• Dual Action (Rubber + Swelling): The combination of rubber's flexibility with the hydrophilic swelling ensures that the product provides both elastic sealing and the ability to expand and fill gaps when exposed to water, resulting in a superior water-tight seal.
• Self-Activating: Once in contact with water, the stopper expands, creating an automatic seal without requiring additional intervention or activation. This ensures consistent and reliable performance.
• Flexible and Durable: The rubber base provides flexibility, which is important for joints that experience movement, while the swelling action ensures long-term waterproofing and sealing performance.
• Non-Toxic and Safe: Made from environmentally friendly, non-toxic materials, the product is safe for use in environmentally sensitive areas.

Durability:

• Resistant to Water Pressure: After swelling, the stopper remains effective even under high water pressure, ensuring that the seal holds up in challenging environments like submerged or high-moisture areas.
• Long-Lasting: The swelling action creates a permanent barrier that does not deteriorate over time, offering durable protection against water ingress.

Conclusion:

The Sandhyaflex Hydrophilic Swelling Rubber Water Stopper 20x25mm is an excellent solution for sealing construction joints, pipe penetrations, and waterproofing underground structures. With its flexible rubber base and water-swellable properties, it offers a reliable and long-lasting water barrier that adapts to changing conditions and seals joints effectively over time. This product is ideal for construction and environmental projects where water protection is essential, offering both durability and ease of installation.

The Sandhyaflex Hydrophilic Swelling Rubber Water Stopper 20x5mm is a specialized waterproofing product designed to create an effective, long-lasting seal in construction joints, cracks, and penetrations. With its unique hydrophilic swelling properties and rubber base, this water stopper ensures protection against water ingress by expanding when exposed to moisture.

Key Features:

• Hydrophilic Swelling Action: The water stopper swells upon contact with water, forming a tight, impermeable seal that prevents water from entering gaps or joints in concrete or masonry structures.
• Rubber Construction: Made from rubber, the product combines flexibility with strength, allowing it to accommodate structural movement and maintain its sealing performance over time.
• Dimensions (20x5mm): The 20x5mm size makes it ideal for narrow joints or cracks that require a precise, effective sealing solution without excess material.

Applications:

1. Construction Joints: Used to seal construction joints in concrete foundations, walls, slabs, tunnels, and water tanks to prevent water ingress at critical points.
2. Pipe and Cable Penetrations: The water stopper is effective for sealing around pipes, cables, and other penetrations in concrete or masonry, ensuring no water leaks through these entry points.
3. Waterproofing Submerged and Underground Structures: Suitable for retaining walls, sewage systems, reservoirs, water treatment plants, and other submerged or underground structures requiring a reliable water barrier.
4. Environmental Protection: Commonly used in landfills, reservoirs, and dams where preventing water infiltration is essential to avoid contamination or leakage.

Advantages:

• Flexible and Durable: The rubber composition provides both flexibility and strength, allowing it to accommodate joint movement while still forming a durable seal against water.
• Swelling Mechanism: Upon water contact, the stopper automatically swells, creating a secure, self-activating water seal without needing manual activation or intervention.
• Precise and Efficient: The 20x5mm size allows it to be used in smaller or narrower joints and cracks, offering a precise, efficient sealing solution.
• Eco-Friendly: Made from non-toxic, environmentally friendly materials, the water stopper is safe for use in environmentally sensitive applications.

Durability:

• Water Pressure Resistance: Once activated by water, the stopper can withstand high water pressure, maintaining its sealing effectiveness even in submerged or high-moisture environments.
• Long-Term Performance: After swelling, the product forms a permanent seal that continues to protect against water ingress over an extended period, requiring minimal maintenance.

Conclusion:

The Sandhyaflex Hydrophilic Swelling Rubber Water Stopper 20x5mm is an excellent choice for sealing narrow joints and cracks in concrete structures. Its hydrophilic swelling action and rubber construction offer a reliable, long-lasting waterproofing solution for construction joints, pipe penetrations, and underground structures. Whether used for high-pressure applications, environmental protection, or standard waterproofing needs, this water stopper provides an effective, eco-friendly, and maintenance-free solution for preventing water infiltration.

Additional Information:

• Item Code: SEWSBRC
• Production Capacity: 50000
• Delivery Time: 7 Days

Sandhya Flex offers a high-quality Swellable Water Bar, designed to effectively seal construction joints by expanding upon contact with water. This product addresses common challenges associated with traditional water bars, such as installation difficulties and potential puncturing during concreting. citeturn0search0

Product Overview:

• Material Composition: The Swellable Water Bar is a neoprene-based hydrophilic construction joint water bar that expands up to 250% of its original volume upon contact with water post-construction. citeturn0search0

• Design and Installation: Its user-friendly design requires simple nailing at the center of the construction joint just before the subsequent concrete pour, eliminating the need for complex installation procedures. citeturn0search0

Advantages:

• Flexibility: Upon expansion, the water bar remains highly flexible, accommodating structural deflections and movements during and after construction. citeturn0search0

• Chemical Resistance: It exhibits high resistance to various chemicals, including hydrocarbons, potable water, hard water, and saline water, ensuring durability in diverse environmental conditions. citeturn0search0

Technical Specifications:

• Available Sizes: Dimensions include 20x5mm, 20x10mm, 20x20mm, and 25x20mm, catering to various project requirements. citeturn0search0

• Swelling Capacity: The water bar can freely expand in distilled water to at least six times its initial volume without losing cohesion. citeturn0search0

• Physical Properties: It has a density of 1.4 gms/CC, hardness of 50 HAD, and swelling capacity of 300%. citeturn0search0

Applications:

The Swellable Water Bar is suitable for use in various structures, including:

• Pools

• Foundations

• Tunnels

• Manholes

• Retaining walls

• Garages

• Curtain walls

• Water deposits

• Water purification facilities

• Pipe penetrations in the above-mentioned constructions

For more detailed information or to discuss specific project requirements, you can visit Sandhya Flex's official website or contact their sales team directly. citeturn0search1

Additional Information:

• Item Code: SFPBWSB
• Production Capacity: 200mtr/day
• Delivery Time: 7 to 15 days
• Packaging Details: iturn0image0turn0image1turn0image2turn0image3The packaging details for Polymer Base Water Swellable Bars vary based on dimensions and material specifications. For instance, Sandhya Enterprises, a manufacturer based in Telangana, provides the following packaging information for their polymer-based swellable bars: - **Dimensions**: 20x5mm, 20x10mm, 20x20mm, 25x20mm - **Weight per Meter**: Ranges from 140g to 700g - **Roll Lengths**: 25 meters per roll - **Packaging Configuration**: - 20x5mm: 6 rolls per box, totaling 150 meters (21 kg per box) - 20x10mm: 5 rolls per box, totaling 100 meters (28 kg per box) - 20x20mm: 2 rolls per box, totaling 50 meters (28 kg per box) - 25x20mm: 2 rolls per box, totaling 50 meters (35 kg per box) - **Box Dimensions**: Approximately 0.45m x 0.45m x 0.125m, with a volume of 0.025m³ citeturn0search0 These bars are typically manufactured from PVC and are used in industrial applications to prevent water infiltration in construction joints. For more detailed information or specific requirements, you may contact Sandhya Enterprises directly.

The Sandhyaflex Bentonite Water Stop 25x20mm is a waterproofing and sealing product made from bentonite, designed to prevent water ingress in construction joints and other critical areas. This specific version has dimensions of 25x20mm, which means it is slightly larger than some other water stopper sizes, making it suitable for a variety of sealing applications.

Key Features:

• Water Swelling Action: Sandhyaflex Bentonite Water Stop swells upon contact with water, creating an impermeable barrier to prevent water from penetrating joints and cracks in concrete or other materials.
• Bentonite Clay: The main ingredient, bentonite, is a natural clay known for its hydrophilic (water-attracting) properties. When it absorbs water, it expands, forming a tight seal that is both durable and effective.
• Compact and Effective: With its 25x20mm size, this product is ideal for use in mid-sized to larger joints and gaps, offering an efficient solution to waterproofing and sealing.

Applications:

1. Construction Joints: Ideal for sealing construction joints in concrete structures like basements, tunnels, foundation walls, and slabs, where water infiltration needs to be prevented.
2. Pipe and Cable Penetrations: Effective for sealing around pipes, conduits, and other penetrations that pass through concrete or masonry walls, preventing water from entering through these vulnerable points.
3. Waterproofing: Frequently used in waterproofing projects for underground and submerged structures, such as water tanks, reservoirs, and elevator shafts.
4. Underground and Submerged Structures: Applied in places exposed to high water pressure or constant moisture, like subterranean structures, to keep water at bay.

Advantages:

• Self-Activating: The swelling action upon water exposure ensures that the product automatically adapts to any cracks or joints, offering a robust, self-sealing effect without needing additional activation or maintenance.
• Durable: Once activated, it provides long-lasting protection against water ingress, effectively sealing out moisture even under pressure.
• Non-Toxic: Made from natural bentonite, it is an environmentally safe material, free from toxic chemicals or additives, making it suitable for use in environmentally sensitive areas.
• Easy Installation: Sandhyaflex Bentonite Water Stop can be easily installed around joints, cracks, and penetrations, making it a popular choice for both new constructions and renovations.

Durability:

• Waterproof: The product will remain effective as long as it is exposed to water, offering a durable solution for long-term water protection.
• Low Maintenance: Once installed, there’s no need for ongoing maintenance; it continues to function as an effective water stopper for years.

Conclusion:

The Sandhyaflex Bentonite Water Stop 25x20mm is a highly effective, eco-friendly, and durable solution for sealing joints and cracks in concrete structures, making it a popular choice in construction and civil engineering projects that require reliable waterproofing. Whether for sealing basements, foundations, or tunnels, this product offers an efficient and long-lasting solution to prevent water ingress.

A water swellable bar, also known as a waterstop or water-swellable sealant, is a specialized construction material used to provide watertight seals in concrete structures, particularly in joints or areas where water ingress is a concern. It is designed to expand upon contact with water, forming a barrier against water penetration.
Here are some key features and characteristics of water swellable bars:
1. Material Composition: Water swellable bars are typically made from a combination of synthetic rubber, polymer resins, and other additives. These materials have the ability to absorb and retain water, causing the bar to swell and create a seal.
2. Swelling Properties: Water swellable bars are engineered to expand in the presence of moisture or water. When the bar comes into contact with water, it undergoes swelling, increasing in size to fill gaps and voids, effectively sealing the joint or area and preventing water infiltration.
3. Flexibility and Conformity: Water swellable bars are often designed to be flexible and capable of conforming to the shape of the joint or substrate. This flexibility allows for easy installation and ensures a secure fit even in irregular or uneven surfaces.
4. Chemical Resistance: Water swellable bars are generally resistant to various chemicals typically found in concrete or soil environments, ensuring their durability and long-term effectiveness.
5. Installation: Water swellable bars are typically installed in concrete joints or areas where water penetration is a concern. They can be placed within the joint cavity, adhered to the substrate, or embedded in the concrete structure during construction. Proper installation techniques, such as ensuring adequate contact with the substrate and correct positioning, are important for the effective functioning of the water swellable bar.
6. Applications: Water swellable bars find applications in various concrete structures, such as basements, tunnels, swimming pools, water treatment plants, and below-grade structures. They are used to prevent water infiltration through construction joints, expansion joints, pipe penetrations, or other vulnerable areas.
It's worth noting that there are different types and designs of water swellable bars available on the market, each with its specific features and installation requirements. Manufacturers may provide guidelines on the appropriate usage and installation procedures for their specific products.
As with any construction material, it's important to consult the manufacturer's recommendations, follow proper installation procedures, and consider the specific requirements of the project to ensure the effective performance of water swellable bars in providing watertight seals.

Additional Information:

• Production Capacity: 2000Mtr
• Delivery Time: 3 to 7 days max
• Packaging Details: Pacing depend of Dimension Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 10 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 5 to 15 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030 S

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 15 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 5 to 7 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030 S

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 5 to 10 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Block S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 10 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 5 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 3 to 4 days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Block S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030

• • • • They are usually bonded or nailed to the old concrete before the first pour of the new concrete and their use is limited to joints where the movement is low. Swellable water bars are popular in kickerless construction. For swellable water bars to be effective, the strip must lie flush with the substrate (hardened concrete).
      • • Swellable Water Stop Swellable Water stops is an active sodium bentonite/butyl rubber-based water stop designed to stop water infiltration through the cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.
        • • Water bars are barriers that are provided in construction joint of concrete structures to prevent the egress or ingress of water into the structure. Constructions joints are usually created due to the difficulty in casting multiple members of a water retaining structure on the same day (such as casting tank base and walls on the same day).
          • • However, hydrophilic (water swellable) water bars can be used when there is no kicker, and this has performed well in construction from experience. Accurate positioning of PVC water bar is important in this case. Preformed strips are made of impermeable but durable materials which are embedded in the concrete during concreting.
            • Dimension
            • 1.20x5mm ,weight  140 gram/Mtr Packing  6Rollx25Mtr=150Mtr in one box
            • Total weight kg 21/Box
            • 2. 20x10mm, Weight 280 gram/Mtr
            • Packing  5 Roll x20Mtr=100 Mtr in one Box
            • Total Weight kg 28kg/Box
            • 3.20x20mm, Weight 560gram/mtr
            • Packing  2Nos x25 Mtr =50 Mtr in one Box
            • Total Weight kg 28/Box
            • 4 25x20mm, Weight 700 gram/Mtr
            • Packing 2Nosx25Mtr=50Mtr in one Box
            • Total weight kg35kg/Bos
            • Color Red

Additional Information:

• Production Capacity: 50000
• Delivery Time: 5 to 15 Days
• Packaging Details: Export Packing Dimension in CBM Water Swellable bar Color Red S No Dimension Weight/mtr Each Roll Packing in Total Box Weight Kg/Pkd Length Width Thickness CBM 1 20x5mm 140 gram 25 Mtr 25Mtr x6 Nos=150Mtr 21 kg/pkd 0.450 0.45 0.125 0.025 2 20x10mm 280 gram 20 Mtr 20 Mtrx5 Nos=100 Mtr 28/pkd 0.450 0.45 0.125 0.025 3 20x20mm 560 gram 25 Mtr 25 Mtr x 2 Nos=50 Mtr 28/pkd 0.45 0.45 0.15 0.030 4 25 x20mm 700 gram 25 Mtr 25 Mtr x2 Nos=50 Mtr 35/pkd 0.45 0.45 0.15 0.030 S