Sandhya Enterprises

Sandhya Enterprises an ISO 9001 2015 Certified Company and supplier of Bitumen Pad.Expansion joint filler boards are materials used in construction to fill the gaps or joints between concrete elements, allowing for controlled movement due to temperature changes, settlement, or other factors. These joints are essential to prevent cracks and damage in concrete structures caused by the natural expansion and contraction of the materials.

Key features and characteristics of expansion joint filler boards:

1. Material: They are commonly made from closed-cell polyethylene foam, cross-linked polyethylene, or other suitable materials. The closed-cell structure provides water resistance and helps maintain compressibility.

2. Compressibility: Expansion joint filler boards are designed to be compressible, allowing them to accommodate the movements of the concrete without causing stress or damage.

3. Elasticity: They possess elasticity, which enables them to return to their original shape after compression, ensuring their continued effectiveness over time.

4. Load-bearing capacity: Expansion joint filler boards have sufficient load-bearing capabilities to support the weight of the concrete above the joints and any imposed loads.

5. Resistance to chemicals and weather: They are generally resistant to chemicals and weathering, ensuring durability and long-term performance.

6. Easy installation: Filler boards are easy to handle, cut, and install into the joints, making the construction process more efficient.

7. Compatibility: They are compatible with various construction materials, including concrete, asphalt, and brickwork.

8. Fire resistance: Some filler boards may have fire-resistant properties, which can be beneficial in certain building applications.

Expansion joint filler boards are widely used in various construction projects, including roads, bridges, buildings, pavements, airport runways, water tanks, and industrial flooring. They are instrumental in ensuring the structural integrity and longevity of concrete structures by allowing for controlled movement and preventing the formation of cracks and damage.

It's crucial to select the appropriate type and size of expansion joint filler board based on the specific project requirements, including anticipated movements, load-bearing capacity, and environmental conditions. Proper installation and maintenance are essential to ensure the filler boards' effectiveness and longevity throughout the life of the structure.

Here are the standard specifications typically associated with Bitumen Expansion Joint Mastic Pads:

• Base Material: Bitumen (asphaltic compound)

• Reinforcement (optional): Fiber (coir, glass fiber, or synthetic), felt, or metal foil layers for added strength and dimensional stability

• Additives: Mineral fillers, rubber, plasticizers (optional)

• Shape: Rectangular or custom-cut to expansion joint size

• Standard Thickness: 10 mm, 12 mm, 20 mm, 25 mm (custom thickness also available)

• Length & Width: As per project requirement (typically 1 m x 0.5 m or rolls)

• Density: 1.2 – 1.5 g/cm³

• Softening Point: ≥ 90°C (Ring and Ball method)

• Penetration at 25°C: 15 – 25 dmm

• Ductility at 27°C: > 5 cm

• Water Absorption: < 1% by weight (24 hours immersion)

• Compression Recovery: ≥ 80% (ASTM D545)

• Tensile Strength: ≥ 0.2 N/mm² (ASTM D412)

• Temperature Range: -10°C to +70°C (operational)

• Chemical Resistance: Resistant to water, alkalis, and moderate acids

• UV Resistance: Good, if modified with suitable additives

• Used as a flexible filler in expansion joints of:

  • Concrete roads and runways

  • Bridges and flyovers

  • Water retaining structures (tanks, dams)

  • Industrial flooring

• Applied cold or hot (depending on formulation)

• Can be bonded with bitumen primer or mastic adhesives

• Often compressed slightly during installation to allow for movement

• IS 1838 Part 2 (India)

• ASTM D994 / D1190

• BS 5212 (UK)

Would you like a sample technical data sheet (TDS) or a specification sheet template for a project submittal?

Additional Information:

• Item Code: sandhyeflex
• Production Capacity: 10000mtr
• Delivery Time: depends
• Packaging Details: Here is a concise and professional **Packaging Details** section specifically for **PVC Water Stopper** that you can use in a datasheet, catalog, or quotation: --- ### **Packaging Details – PVC Water Stopper** * **Product Name:** PVC Water Stopper * **Form:** Coiled Rolls * **Standard Roll Length:** 15 meters (custom lengths available) * **Profile Widths:** 150 mm / 230 mm / 305 mm (as per specification) * **Packaging Material:** * Inner wrap: Stretch film or polythene sheet * Outer cover: HD woven sack or corrugated box * **Labeling:** Each roll is labeled with: * Product Type & Size * Batch Number * Manufacturing Date * Brand (if OEM) * **Protection Features:** * UV-resistant wrapping * Moisture-proof and dust-resistant * **Palletization:** * 10–20 rolls per pallet (depending on size) * Pallet Type: Heat-treated wooden or plastic * Pallet Wrapping: Full stretch wrap for transit safety * **Customization:** OEM branding, barcoding, and export-specific markings available on request --- Would you like this with visuals or formatted for print/export (e.g., PDF or Word file)?

A mastic pad is typically used in construction and electrical work for sealing, insulating, and protecting surfaces—especially in outdoor or underground environments. Let’s walk through how to apply one correctly. Let me know your specific use case (e.g., electrical splice, waterproofing), but here’s a general guide:

• Mastic pad (pre-cut or roll)

• Clean cloth or brush

• Primer (if required by manufacturer)

• Utility knife (if trimming is needed)

• Protective gloves (recommended)

• Clean the surface: Make sure the surface is dry, clean, and free of dirt, oil, or rust.

• Degrease if necessary—especially for metal or cable surfaces.

• Some applications may need a primer, especially on porous surfaces.

• If the mastic pad is not pre-cut, measure the area and cut the pad to size.

• For wrapping applications (like around cables), ensure enough length to overlap by ½ to 1 inch.

• Peel off the backing slowly to expose the sticky side.

• Press the mastic firmly onto the surface. Apply consistent pressure to ensure it bonds well.

• If wrapping: Start at one end, spiral wrap with overlap, ensuring a tight seal.

• If patching: Press pad down and smooth out bubbles or folds.

• For electrical splices or outdoor use, you might want to:

  • Overwrap with vinyl or rubber tape (e.g., 3M Super 33+) for UV protection.

  • Use a mechanical cover or shield for extra durability.

• Sealing electrical splices in underground or outdoor settings.

• Vibration dampening or waterproofing in HVAC or roofing.

• Pipe insulation and corrosion protection.

Do you have a specific brand or use case in mind? I can tailor this more for something like 3M Scotch-Seal, HVAC wrap, or cable splicing.

A mastic pad is a type of cushioning material often used in various applications like flooring, tiling, and construction. It’s typically made of foam, rubber, or other compressible materials, and is used to provide support, reduce noise, or prevent damage between surfaces. In tiling, for example, it can help with even distribution of adhesive and provide an extra layer of protection.

Are you referring to a specific type of mastic pad or a particular use case?

Sandhyaflex Bitumen Mastic Pad is a type of sealing and waterproofing material used in construction and industrial applications. It is specifically designed to provide effective sealing solutions, especially in areas that require high levels of moisture resistance and durability. The bitumen mastic pad is typically made of a blend of bitumen (asphalt) and other additives, which results in a product that is both flexible and adhesive.

1. Waterproofing:

   • The primary use of bitumen mastic pads is in waterproofing applications. They effectively prevent water infiltration in areas like roofing, basements, foundations, and other structures exposed to moisture.

2. Durability:

   • The bitumen composition provides excellent resistance to harsh environmental conditions. It is highly durable, making it ideal for long-term use in both outdoor and underground applications.

3. Adhesive Properties:

   • The mastic pad has strong adhesive properties, allowing it to bond well to various substrates, including concrete, metal, and masonry. This ensures that the sealing stays intact even under stress or movement.

4. Flexibility:

   • Bitumen mastic pads are flexible, which makes them suitable for use in areas where there may be slight movement or expansion and contraction of materials. This flexibility ensures that the seal remains effective even in dynamic conditions.

5. Thermal Resistance:

   • These pads are resistant to high temperatures, making them suitable for use in environments that experience heat, such as roofs exposed to the sun or industrial plants with high thermal loads.

6. Chemical Resistance:

   • Bitumen mastic pads are resistant to a wide range of chemicals, adding to their versatility in industrial applications, including in areas where chemicals or oils might be present.

7. Ease of Application:

   • The pads are easy to apply, requiring minimal equipment. They can be used in a variety of settings, such as sealing joints, cracks, or gaps in concrete and other building materials.

• Roofing: Used for waterproofing flat or pitched roofs, providing a reliable barrier against rainwater.

• Basement Waterproofing: Applied to foundation walls to prevent water penetration.

• Joint Sealing: Used to seal joints in buildings, pipes, or industrial tanks.

• Construction Sites: For waterproofing foundations, tanks, and tunnels.

• Industrial Applications: Sealing gaps and joints in industrial plants, especially where there is exposure to moisture or chemicals.

• Water Tanks and Pipes: Providing a waterproof seal to prevent leaks and moisture damage.

• Cost-Effective: A relatively affordable waterproofing solution for a variety of projects.

• Easy to Use: Quick and straightforward application process.

• Long-Lasting: With proper application, the bitumen mastic pad offers long-lasting protection against water damage and wear.

For more details regarding sizes, thicknesses, or specific technical data, it's best to reach out to suppliers or manufacturers directly.

Additional Information:

• Production Capacity: 500000
• Delivery Time: 2 days
• Packaging Details: The SANDHYAFLEX Bitumen Mastic Pads are packaged as follows: - **Thickness Options**: 12mm, 20mm, and 25mm. - **Dimensions**: Each pad measures 2 feet (600mm) in width and 4 feet (1200mm) in length. citeturn0search1 - **Packaging Type**: Pads are typically packaged in HDPE bags. citeturn0search2 - **Minimum Order Quantity**: 100 pieces. citeturn0search3 For precise packaging details or specific requirements, it's advisable to contact Sandhya Enterprises directly.

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 15 days
• Packaging Details: Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 10 days
• Packaging Details: Certainly! Here's a clean, repeatable version of **Packaging Details** for **PVC Water Stopper**, suitable for use in product catalogs, datasheets, export documents, or tenders: --- ## 📦 **Packaging Details – PVC Water Stopper** * **Product Form:** Coiled Rolls * **Standard Roll Length:** 15 meters (custom lengths available) * **Available Widths:** 150 mm, 230 mm, 305 mm (custom on request) * **Profile Types:** Center Bulb, Dumbbell, Kicker, Rear Guard, etc. ### 🔒 **Packing Configuration** | **Item** | **Details** | | ------------------ | -------------------------------------------------------------------------- | | **Inner Wrapping** | Stretch film or polythene sheet (dust and moisture protection) | | **Outer Wrapping** | Woven sack or 5-ply corrugated carton | | **Labeling** | Product name, size, profile, batch number, manufacturing date, branding | | **Per Pallet** | 10–20 rolls (depending on profile and size) | | **Pallet Type** | Heat-treated wooden pallet / plastic pallet (ISPM-15 compliant for export) | | **Securing** | Nylon or PP straps + stretch wrap for transport safety | ### 🚢 **Container Loading (Approximate)** * **20 ft Container:** 8–12 pallets * **40 ft High Cube Container:** 18–24 pallets ### 🛡 **Protection Features** * Moisture-resistant * Dust-proof * UV-resistant (on request) * Export-compliant packaging (if required) ### 🎯 **Optional Customizations** * Private labeling (OEM) * Barcode/QR code tagging * Shrink-wrapping or boxed rolls * Export destination marking --- ✅ Let me know if you’d like this converted into a **PDF format**, or included in a **branded product catalog** with visuals and technical specifications.

Sandhyaflex Mastic Pads, offered by Sandhya Enterprises in Hyderabad, are high-quality expansion joint fillers designed for various construction applications. These pads are manufactured from water-resistant, bitumen-impregnated cane fiber, providing excellent durability and flexibility. They are available in thicknesses of 10 mm, 12 mm, 18 mm, 19 mm, and 25 mm, catering to diverse project requirements.

Key Features:

• Compression Resistance: Sandhyaflex Mastic Pads exhibit outstanding resistance to compression, ensuring structural integrity under load.

• Recovery Characteristics: These pads have excellent recovery properties, allowing them to return to their original shape after compression, which is crucial for maintaining joint effectiveness over time.

• Environmental Friendliness: Unlike some traditional fillers, Sandhyaflex Mastic Pads are environmentally friendly and do not contribute to environmental degradation.

Applications:

• External Wall Cladding: Ideal for filling structural expansion and separation joints in block and in-situ concrete constructions.

• Traffic Surfaces: Suitable for filling expansion joints in motorways, roads, runways, pedestrian areas, bridges, and curbs.

• Internal Surfaces: Used for filling expansion joints across concrete floors, including screed floors with underfloor heating systems.

Additional Information:

• Production Capacity: 500
• Delivery Time: Immediate
• Packaging Details: Certainly! Below is a **standardized and professional version** of the **Packaging Details** for **PVC Water Stopper**, ready for use in quotations, catalogs, datasheets, or export documents: --- ## 📦 **Packaging Details – PVC Water Stopper** ### 🏗 Product Overview * **Form:** Coiled Rolls * **Roll Length:** 15 meters (custom lengths available) * **Available Widths:** 150 mm, 230 mm, 305 mm * **Profile Types:** Center Bulb, Dumbbell, Kicker, Rear Guard, etc. --- ### 📦 Packaging Configuration | **Component** | **Specification** | | -------------------- | -------------------------------------------------------------------------- | | **Inner Wrapping** | PE stretch film or polythene sheet (moisture and dust protection) | | **Outer Wrapping** | Heavy-duty woven sack or 5-ply corrugated box | | **Roll Labeling** | Includes product name, profile, size, batch number, MFG date, and branding | | **Rolls per Pallet** | 10–20 rolls (depending on size and thickness) | | **Pallet Type** | Heat-treated wooden pallet or durable plastic pallet (ISPM-15 compliant) | | **Pallet Wrapping** | Stretch wrap + nylon/PP straps for stability during shipping | --- ### 🚢 Container Loading (Approximate) | **Container Type** | **Capacity** | | ------------------ | ------------- | | 20 ft Container | 8–12 pallets | | 40 ft High Cube | 18–24 pallets | --- ### ✅ Optional Packaging Features * UV-resistant wrapping * Shrink-wrapping or individual boxed rolls * Barcode and QR code labeling * OEM / private label branding * Export markings and destination labeling --- Let me know if you'd like this content turned into a **PDF sheet**, **catalog page**, or a **visual packaging guide** with images.

Sandhya Enterprises an ISO 9001 2015 Certified Company and supplier of Weather Resistance Bitumen Mastic Pad.Sandhya Enterprises supplier and Exporter of Expansion Joint Filler Board. size:12mm thickness to 25mm Thickness, dimension 2Feet x4Feet (0.6Mtrx 1.2Mtr).for 
Payment Terms
100% Advance 
Delivery : Immediate or 5 days max.
Transoprtation:By Road , By Tran , By Air and By Ship.

Additional Information:

• Item Code: SANDHYAFLEX-EJFB
• Production Capacity: 500Nos in minimum stock
• Delivery Time: 7days
• Packaging Details: packing in LDPE Sheet 10 Nos in per PKD and 15 Nos in per PKD. Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

• It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
• The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
• • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
  • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
    • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 10 Days
• Packaging Details: Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

An Expansion Joint Mastic Pad is a type of material used in construction to manage the movement and expansion of joints in various structures, particularly in concrete or pavement. These joints are crucial because they allow for the expansion and contraction of materials due to changes in temperature or environmental conditions.

1. Material: Expansion joint mastic pads are usually made from a combination of bitumen, rubber, or synthetic materials designed to be durable and resistant to weather, oils, and other substances.

2. Function: These pads are used in expansion joints to absorb movement, reduce friction, and prevent the infiltration of water or debris into the joints. They help maintain the integrity of the structure over time.

3. Applications:

   • Pavement: They are often used in road construction, particularly for highways and bridges, where large movements in the pavement are expected.

   • Buildings: In buildings, they are used to fill expansion joints in concrete slabs, walls, and floors.

   • Railroads: Mastic pads can also be used in rail joints to absorb the movement of the track.

4. Benefits:

   • Flexibility: The mastic pad adapts to temperature changes, helping to maintain the joint’s functionality over time.

   • Waterproofing: It helps prevent the ingress of water, which can cause damage to the structure.

   • Noise Reduction: In some applications, they can reduce noise from joint movement, particularly in pavements.

The mastic pad is typically placed in the joint space and compressed as the joint expands or contracts. Depending on the application, they can be installed using specialized adhesives or simply by placing them directly into the joint cavity before sealing.

Would you like more specific details on installation or different types of expansion joint mastic pads?

The SANDHYAFLEX Bitumen Mastic Pad is a high-performance expansion joint filler designed to absorb movement and vibrations in concrete structures. It is made from high-quality bitumen mastic, ensuring excellent durability, flexibility, and resistance to water, chemicals, and temperature variations.

✅ High Durability – Resistant to aging, weathering, and heavy loads
✅ Waterproof & Chemical Resistant – Prevents moisture penetration and withstands harsh environments
✅ Flexible & Compressible – Accommodates structural movement without cracking
✅ Easy to Install – Lightweight and can be cut to fit specific joint dimensions

✔️ Bridge Expansion Joints
✔️ Buildings & Parking Structures
✔️ Highways & Runways
✔️ Industrial & Commercial Flooring

For more details, specifications, and bulk orders, contact Sandhya Enterprises.

An Expansion Joint Mastic Pad is typically used in construction or infrastructure projects to manage the movement of materials caused by temperature fluctuations, moisture changes, or other environmental factors. Here's a bit more detail about its function and application:

• Expansion joints are designed to absorb the movement between two materials. This is crucial for preventing cracks or structural damage to buildings, bridges, or roads.

• The mastic pad is a flexible, sealant-like material that’s placed in expansion joints. It serves as a cushioning agent, ensuring that the joint can expand and contract without losing its integrity.

• Mastic pads are typically made from rubber, asphalt, or polymer-based materials, which allow for flexibility, durability, and resistance to weathering. These materials also help the pad maintain a good seal against water and air infiltration.

• These pads are used in pavement, roadways, bridge decks, floor slabs, roof systems, and building facades. They are especially useful in areas that are subject to constant movement due to temperature changes or other factors.

• Mastic pads are typically applied to joints during construction or repair to enhance the expansion joint's ability to withstand physical stresses without deteriorating.

Would you like to know more about a specific type or application of the expansion joint mastic pad?

The SANDHYAFLEX Bitumen Mastic Pad is a high-performance expansion joint filler designed to absorb movement and vibrations in concrete structures. It is made from high-quality bitumen mastic, ensuring excellent durability, flexibility, and resistance to water, chemicals, and temperature variations.

✅ High Durability – Resistant to aging, weathering, and heavy loads
✅ Waterproof & Chemical Resistant – Prevents moisture penetration and withstands harsh environments
✅ Flexible & Compressible – Accommodates structural movement without cracking
✅ Easy to Install – Lightweight and can be cut to fit specific joint dimensions

✔️ Bridge Expansion Joints
✔️ Buildings & Parking Structures
✔️ Highways & Runways
✔️ Industrial & Commercial Flooring

Additional Information:

• Item Code: SANDHYAFLEX-BPM
• Production Capacity: 10000
• Delivery Time: DEPENDS
• Packaging Details: The SANDHYAFLEX Bitumen Mastic Pads are packaged as follows: - **Thickness Options**: 12mm, 20mm, and 25mm. - **Dimensions**: Each pad measures 2 feet (600mm) in width and 4 feet (1200mm) in length. citeturn0search1 - **Packaging Type**: Pads are typically packaged in HDPE bags. citeturn0search2 - **Minimum Order Quantity**: 100 pieces. citeturn0search3 For precise packaging details or specific requirements, it's advisable to contact Sandhya Enterprises directly.

Additional Information:

• Item Code: EJFB-SANDHYAFLEX
• Production Capacity: 1000 Nos/day
• Delivery Time: Immediate and 7 day max
• Packaging Details: Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

Additional Information:

• Production Capacity: 70000
• Delivery Time: 2 to 15 days
• Packaging Details: as per dimension

We are offering a wide range of Expansion Joint Mastic Pad. Bitulex Softboard is processed from cane fibre, the raw material tested and proven to provide the best resilience. Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers.

The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
size:12mmx 2ftx4ft
packing 15 Nos in one PKD
20mmx 2ft x4ft
Packing in 10 Nos one PKD
25mmx 2ft x4ft
Packing in 10 Nos one PKD

Additional Information:

• Item Code: SANDHYAFLEX-EJB
• Production Capacity: 1000Nos/day
• Delivery Time: Immediate and 7 days max
• Packaging Details: Packing with PDPE Stretch Film Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

Additional Information:

• Item Code: Sandhyafex
• Production Capacity: 10000
• Delivery Time: depends
• Packaging Details: The packaging details for Bitumen Expansion Joint Filler Board can vary depending on the manufacturer, but generally, the packaging follows these standard formats: 1. **Size and Thickness**: The Bitumen Expansion Joint Filler Board typically comes in various sizes (e.g., 1m x 10m rolls, or 1m x 5m rolls), and thicknesses (usually 6mm to 25mm). 2. **Roll Packaging**: The most common packaging method is roll packaging, where the filler board is wound into rolls. These rolls are usually wrapped in plastic or a protective layer to keep them secure during transit and storage. 3. **Shrink Wrap**: Rolls are often shrink-wrapped or packed in a plastic film to prevent moisture and contamination. 4. **Box or Carton Packaging**: Some manufacturers also pack the boards in cardboard boxes or cartons, particularly for smaller boards or pre-cut sheets. 5. **Palletized Packaging**: For bulk shipments, these rolls may be packed on pallets for easier handling and transportation. The rolls are placed in layers, and each pallet can hold multiple rolls, with shrink-wrapping or stretch film securing the layers. 6. **Labeling**: Packaging typically includes clear labeling for the product type, size, thickness, quantity per package, and the manufacturer's details. Some packages may also contain handling and storage instructions. 7. **Weight**: The weight of each roll or package varies based on the dimensions, thickness, and material density. A typical roll may weigh anywhere from 20 to 50 kg, depending on the thickness and size. These are general guidelines, and the specific packaging details can vary based on the manufacturer or supplier. You can reach out directly to suppliers for more precise details regarding your required product.

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

Description

 Expansion Joint Filler Board is a pre-moulded, high performance joint filler board. It is a closed cell and of cross linked structure. It has an excellent recovery of 95% (after compression upto 50%), which makes it the most suitable product for this application. It is an exclusive product specially designed to be used as expansion joint filler in concrete, brick, block work and isolation joints. It is rot free and contains no bitumen.

Characteristics

Application

• Filling structural expansion and structural separation joints in block and in situ concrete construction including screed floors, motorways, roads, runways, pedestrian areas, bridges, curbs, basements, retaining walls, vertical structures, subways and other structures.
• Filling all types of expansion joints in piers and lateral supports like abutments
• Roads, Airport Runways, Taxi tracks and various other joints of concrete floors

Advantages

• Closed cell structure resulting negligible water/moisture absorption
• Excellent recovery after compression
• High resistance to chemical like most acids, alkalies oil and hydrocarbon
• Bitumen free hence non staining and free from bleeding
• Easy to cut, hand and install
• Rot proof hence does not age and disintegrate over prolonged use
• Use of ShaliBar/Backer rod is optional

Application Methodology

• Remove dust, flakes or foreign particles by jet of dry air to clean the surface.
• Cut ShaliTex Expansion Joint Filler Board of appropriate width from the desired sizes and place the same in the groove in a way to flush with the external surface except for space required for ShaliBar and sealants

• ·         Application

   

  Jolly Bitulex Softboard is processed from cane fibre, the raw material tested and proven to provide the best resilience. Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers.

  The boards compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.

  Jolly Board Expansion Joint Filler :

  Jolly Board Expansion Joint Filler is manufactured from water resistant, bitumen impregnated, cane fibre. It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM.

  Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics. The fillers are environment friendly as opposed to the environment destroying thermocole/plastic expansion joint filler.

  Applications:

  External wall cladding: Filling structural expansion & structural separation joints in block & insitu concrete construction.
  Traffic surfaces: Filling expansion joints in motorways,roads,runways,pedestrian areas, bridges, curbs etc.
  Internal surfaces: Filling expansion joints across concrete floors, including screed f

Additional Information:

• Item Code: BEJFB-SANDHYAFLEX
• Production Capacity: 1000Nos/days
• Delivery Time: Immediate
• Packaging Details: 10 to 15 Nos per PKD Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

Why are US

* Best Comunication
* Good Responce
*.Good  Price
* Good Quality
* Timely Delivery
*.Good Transport Facility
So why are delay pl contact to SANDHYA ENTERPRISES and  start today your Business with us.

·          

Applications :

·         Structural expansion joint filler for concrete brick and block work in concrete highways, airport runways parking areas, industrial flooring & taxi tracks etc.

·         Isolation to infill panels

·         Bridge decks, abutments, pier hinge joints etc.

·         As a backup support for sealant

·         Expansion joints in concrete highways, airport runways, taxi tracks etc.

·         Expansion joints in parking areas, industrial flooring etc.

·         Water retaining and water excluding structures 

Additional Information:

• Item Code: SE-EJFB
• Production Capacity: 1000Nos/day
• Delivery Time: Immediate and 7 days max.
• Packaging Details: Packing with Polythine Cover 10Nos/PKD and 15Nos/PKD. Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

Why are US

* Best Comunication
* Good Responce
*.Good  Price
* Good Quality
* Timely Delivery
*.Good Transport Facility
So why are delay pl contact to SANDHYA ENTERPRISES and  start today your Business with us.                               Mastic Pad: Sandhya Enterprises dealing and Supply of Jolly Board Expansion Joint Filler :  Jolly Board Expansion Joint Filler is manufactured from water resistant, mastic padbitumen impregnated, cane fibre. It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM.

Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics. The fillers are environment friendly as opposed to the environment destroying thermocole/plastic expansion joint filler.

Mastic Pad Applications:

External wall cladding: Filling structural expansion & structural separation joints in block & insitu concrete construction.

Traffic surfaces:Filling expansion joints in motorways,roads,runways,pedestrian areas, bridges, curbs etc.

Internal surfaces:Filling expansion joints across concrete floors, including screed floors with underfloor heating.

Roofs & floor finishes :Ideal for filling expansion joints in concrete floors.

Building superstructures:Filling expansion joints in basements, retaining walls, site slabs, subways & other water excluding structures.

Reinforced concrete structures:Expansion joint fillers in piers and lateral supports like abutments.
Thanks for Visit to Sandhya Enterprises Hyderabad Telangana

Additional Information:

• Item Code: SANDHYAFLEX-BEJMP
• Production Capacity: 1000Nos/days
• Delivery Time: Immediate and 7 days max
• Packaging Details: Packing with Polyethiles cover 10Nos/PKD and 15 Nos/PKD Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

Additional Information:

• Delivery Time: 7 days
• Packaging Details: standard packaging

Sandhyaflex Expansion Joint Filler Board is a high-performance material used in construction to fill expansion joints in concrete and other structural elements. Expansion joints are designed to allow for movement due to thermal expansion, contraction, and other forces acting on the structure. The Sandhyaflex Expansion Joint Filler Board plays a crucial role in ensuring the durability and functionality of expansion joints in various construction projects.

1. Material Composition:

   • Sandhyaflex Expansion Joint Filler Boards are typically made from high-quality foam or rubberized materials, providing the necessary compression and flexibility to absorb the movements of the joint. These materials help maintain the integrity of the joint while accommodating shifts in temperature or pressure.

2. Durability:

   • The filler boards are designed for long-lasting performance, even in harsh environmental conditions. They are resistant to water, chemicals, and extreme temperatures, ensuring they maintain their structural properties over time.

3. Flexibility and Compressibility:

   • The filler boards are designed to compress under pressure, which allows them to absorb and accommodate the thermal expansion and contraction of concrete or other materials. This ensures that the joint can move freely without damaging surrounding structures.

4. Easy Installation:

   • Sandhyaflex Expansion Joint Filler Boards are lightweight, easy to cut, and install, making them a cost-effective solution for construction projects. They can be easily placed into joint openings and adjusted for precise fit.

5. Weather and UV Resistance:

   • The boards are resistant to the effects of UV radiation and harsh weather conditions, which can degrade other materials over time. This ensures that the filler board will last longer without requiring frequent replacements.

6. Sound and Vibration Dampening:

   • Due to their compressible nature, expansion joint filler boards also offer some level of sound and vibration dampening. This can be particularly beneficial in high-traffic areas such as roads, bridges, and highways, reducing noise from vehicle movement.

7. Non-Toxic and Environmentally Friendly:

   • Sandhyaflex Expansion Joint Filler Boards are made from materials that are non-toxic and environmentally friendly, ensuring they meet safety standards for both installation and long-term use.

1. Bridges:

   • Used to fill the expansion joints in bridge decks, Sandhyaflex expansion joint filler boards ensure that the movement between the concrete bridge sections is properly managed without causing damage to the structure.

2. Roads and Highways:

   • The filler boards are commonly used in roadway construction and highway paving to accommodate the expansion and contraction of the road surface, preventing cracks and structural damage over time.

3. Pavements and Floors:

   • In large concrete pavements or floors, expansion joints filled with Sandhyaflex boards allow for proper movement between sections of concrete, preventing damage caused by thermal expansion or contraction.

• • • • It is a cross-linked, pre-moulded, high performance joint filler board. It is readily compressible and ensures low load transfer. Applications: Structural expansion joint in concrete brick and block work Isolation to infill panels Bridge decks, abutments, pier hinge joint etc. As a backup support for sealant.
      • The purpose of the expansion of expansion joint is to protect the structure from damage due to temperature changes, whereas the purpose of expansion joint filler board is to fill the gap created by expansion joint or isolation joints to avoid any foreign materials get into the gap.
      • • Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
        • • It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM. Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics.
          • • Joint fillers are relatively a compressed material so that it does not fail as the concrete grows around it and shrinks due to temperature change or movement. The joint fillers prevents untimely failure of the concrete structure. Following are the various types of joint filler materials as follows:

Sandhya Enterprises an ISO 9001 2015 Certified Company and supplier of Black Mastic Pad.

Mastic Pad: Sandhya Enterprises dealing and Supply of Jolly Board Expansion Joint Filler :  Jolly Board Expansion Joint Filler is manufactured from water resistant, mastic padbitumen impregnated, cane fibre. It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM.

Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics. The fillers are environment friendly as opposed to the environment destroying thermocole/plastic expansion joint filler.

Mastic Pad Applications:

External wall cladding: Filling structural expansion & structural separation joints in block & insitu concrete construction.

Traffic surfaces:Filling expansion joints in motorways,roads,runways,pedestrian areas, bridges, curbs etc.

Internal surfaces:Filling expansion joints across concrete floors, including screed floors with underfloor heating.

Roofs & floor finishes :Ideal for filling expansion joints in concrete floors.

Building superstructures:Filling expansion joints in basements, retaining walls, site slabs, subways & other water excluding structures.

Reinforced concrete structures:Expansion joint fillers in piers and lateral supports like abutments.

Expansion strips: Against existing or between adjacent constructions and insets in concrete paving like drains, manholes, etc.

Industrial Flooring

Internal finishes:Various other flat works and concrete floors according to the state of the art and local regulations.

hysical Properties: Jolly Bitulex Expansion Joint Fillers conform to the following required standards

ASTM -D. 1751-83/D.545 - 84 Testing `concrete paving and structural construction' `pre-formed expansion Joint Fillers for concrete' Department of Transport - London 1986: `specification to highway works, part 3, clause 1015'

B.S. 1142 for Standard Specifications for Expansion Joint Fillers.

IS 1838(Part-I) 1983 Standard Test of Expansion Joint Fillers.

Additional Information:

• Item Code: MS-SANDHYAFLEX
• Production Capacity: 1000 Nos/day
• Delivery Time: Immediate and 7 days max
• Packaging Details: Packing with Polythine Cover 10Nos/PKD and 15Nos/PKDExport Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

Application

·         Filling structural expansion and structural separation joints in block and in situ concrete construction including screed floors, motorways, roads, runways, pedestrian areas, bridges, curbs, basements, retaining walls, vertical structures, subways and other structures.

·         Filling all types of expansion joints in piers and lateral supports like abutments

·         Roads, Airport Runways, Taxi tracks and various other joints of concrete floors

Advantages

·         Closed cell structure resulting negligible water/moisture absorption

·         Excellent recovery after compression

·         High resistance to chemical like most acids, alkalies oil and hydrocarbon

·         Bitumen free hence non staining and free from bleeding

·         Easy to cut, hand and install

·         Rot proof hence does not age and disintegrate over prolonged use

·         Use of ShaliBar/Backer rod is optional

Application Methodology

·         Remove dust, flakes or foreign particles by jet of dry air to clean the surface.

·         Cut ShaliTex Expansion Joint Filler Board of appropriate width from the desired sizes and place the same in the groove in a way to flush with the external surface except for space required for ShaliBar and sealants

·         In case of a new casting ShaliTex Expansion Joint Filler Board of appropriate width is fixed with copper screws before pouring concrete. The width is designed to flush with the external surface except for space required for ShaliBar and Sealants

·         In highway construction, ShaliTex Expansion Joint Filler Board is plac

Additional Information:

• Item Code: SEMP
• Production Capacity: 50 numbers
• Delivery Time: same day
• Packaging Details: Plastic cover Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180

Additional Information:

• Production Capacity: 50000
• Delivery Time: 2 to 5 days
• Packaging Details: Export Packing Dimension in CBM Expansion Joint Filler Board Size 2 Feet and 4Feet Color Block S No Dimension Weight/Nos Each PKD/Nos Packing in Total Box Weight Kg/Pkd Lenght Width Thickness CBM 1 8mm x2ftx4ft 2.016 15 15 30.240 0.60 1.20 0.120 0.0864 2 10mm x2ftx4ft 2.520 15 15 37.800 0.60 1.20 0.150 0.108 3 12mm x2ftx4ft 3.024 15 15 45.360 0.60 1.20 0.180 0.1296 4 14mm x2ftx4ft 3.520 15 15 52.800 0.60 1.20 0.210 0.1512 5 16mm x2ftx4ft 4.032 15 15 60.480 0.60 1.20 0.240 0.1728 6 18mm x2ftx4ft 4.536 10 10 45.360 0.60 1.20 0.180 0.1296 7 20mm x2ftx4ft 5.040 10 10 50.400 0.60 1.20 0.200 0.144 8 22mm x2ftx4ft 5.440 10 10 54.400 0.60 1.20 0.220 0.1584 9 25mm x2ftx4ft 6.300 10 10 63.000 0.60 1.20 0.250 0.180