Sandhyaflex India Private Limited - Rubber Pad

A mounting rubber pad is a type of rubber component used to isolate or dampen vibrations, shocks, and noise in various mechanical and industrial applications. These rubber pads are designed to be placed between two surfaces, such as machinery or equipment and their mounting bases, to provide cushioning and reduce the transmission of vibrations and noise. Here are some key features and applications of mounting rubber pads:

**Key Features:**

1. **Rubber Material:** Mounting rubber pads are typically made from high-quality rubber compounds, including natural rubber or synthetic rubber materials like neoprene, EPDM, or silicone. The choice of rubber material depends on the specific application and the environmental conditions.

2. **Design:** These pads may come in various shapes and designs, such as square, rectangular, or cylindrical. The design often includes multiple layers or patterns to enhance their vibration isolation properties.

3. **Vibration Isolation:** The primary purpose of mounting rubber pads is to isolate or reduce vibrations generated by machinery or equipment. By absorbing and dissipating vibrations, these pads help prevent structural damage, noise, and equipment wear.

4. **Noise Reduction:** In addition to vibration isolation, mounting rubber pads can also reduce the transmission of noise, making them suitable for applications where noise control is essential.

5. **Load-Bearing Capacity:** Mounting rubber pads are available in various load-bearing capacities to support different equipment weights and sizes. The selection of the appropriate pad should consider the specific load requirements.

**Applications:**

Mounting rubber pads find applications in a wide range of industries and settings, including:

1. **Industrial Machinery:** They are used under heavy machinery, generators, compressors, pumps, and other industrial equipment to minimize vibrations and noise in manufacturing facilities.

2. **HVAC Systems:** Mounting rubber pads can be used in heating, ventilation, and air conditioning (HVAC) systems to reduce vibrations and noise from air handlers, chillers, and rooftop units.

3. **Construction:** In the construction industry, these pads are often used under equipment like concrete mixers, jackhammers, and vibratory compactors to limit vibrations transmitted to nearby structures.

4. **Electrical and Electronic Equipment:** Mounting rubber pads are used to dampen vibrations in sensitive electronic equipment, such as servers, telecommunications equipment, and laboratory instruments.

5. **Marine and Automotive:** They are employed in marine engines, automotive engines, and suspension systems to reduce vibrations and improve ride comfort.

6. **Residential Applications:** In homes, rubber mounting pads can be used under washing machines, dishwashers, and other household appliances to reduce noise and vibrations.

Properly selected and installed mounting rubber pads are essential for maintaining equipment performance, reducing maintenance costs, and ensuring the comfort and safety of operators and nearby personnel. The choice of pad material, size, and load capacity should be based on the specific requirements of the application.

Sandhya Enterprises Manufactuer and Supplier of Andy Vibration Rubber Pad size _12mmx100x100mm, 12mmx150x150mm, 25mmx100x100mm, 25mmx150, 150mm, 12mmx300mmx300mm, 25mmx300mmx300mm, 50mmx300x300mm.

Anti-vibration mounting pads, also known as vibration isolation pads or vibration dampening pads, are mechanical devices designed to reduce or eliminate the transmission of vibrations and shocks between industrial equipment or machinery and their surrounding structures. These pads are commonly used to protect equipment, reduce noise, and prevent structural damage caused by vibrations.

Key features and information about anti-vibration mounting pads:

1. Materials: Anti-vibration pads are typically made from various materials that have good damping properties, such as rubber, neoprene, cork, or elastomeric compounds. The choice of material depends on the specific application and the amount of vibration to be mitigated.

2. Design: These pads come in different shapes and designs, including rectangular, circular, or custom shapes to suit the equipment and the installation requirements. Some have a layered or composite design for enhanced vibration absorption.

3. Function: Anti-vibration mounting pads work by isolating the equipment from the structure it\'s mounted on, creating a barrier that absorbs and dissipates vibrations and shocks. This helps prevent the transfer of these unwanted forces to the building or other nearby machinery.

4. Applications: Anti-vibration mounting pads are used in various industries and applications, including HVAC systems, generators, pumps, compressors, motors, industrial machinery, and more. They are especially crucial in environments where vibration control is essential for safety, equipment performance, and noise reduction.

5. Installation: These pads are typically installed between the equipment or machinery and the mounting surface (floor or foundation). Proper installation is important to ensure they effectively isolate vibrations.

6. Benefits: The use of anti-vibration mounting pads provides several benefits, including reduced noise, improved equipment performance and longevity, protection against structural damage, and enhanced operator comfort and safety.

7. Maintenance: Regular inspection and maintenance of anti-vibration mounting pads are necessary to ensure they continue to perform effectively. Over time, these pads may wear out or deteriorate and may need replacement.

8. Load Capacity: Anti-vibration mounting pads are available in various load capacities to match the weight and size of the equipment they support. It\'s important to choose the right pads that can handle the expected loads.

By using anti-vibration mounting pads, industries can minimize the impact of machinery vibrations on the surrounding environment, protect their equipment, and ensure a safer and quieter workspace. Proper selection and maintenance of these pads are essential for achieving these benefits.

Mastic pads are versatile materials used in various applications, primarily for sealing and insulation purposes. These pads are often made from bituminous or rubber-like materials. Here are some key features of mastic pads: 1. **Water Resistance:** - Mastic pads are known for their excellent water-resistant properties. They are commonly used in applications where protection against moisture and water ingress is crucial. 2. **Weather Resistance:** - These pads can withstand exposure to various weather conditions, including sunlight, rain, and temperature fluctuations. This makes them suitable for outdoor applications. 3. **Flexible and Malleable:** - Mastic pads are flexible and malleable, allowing them to conform to irregular surfaces. This flexibility makes them versatile and easy to work with during installation. 4. **Sealing Capabilities:** - Mastic pads are effective in sealing gaps, joints, and seams. They provide a secure barrier against the entry of water, dust, and other contaminants. 5. **Adhesive Properties:** - Many mastic pads have adhesive properties, allowing them to bond securely to various surfaces. This adhesive quality enhances their ability to create a tight seal. 6. **Thermal Insulation:** - Mastic pads often exhibit good thermal insulation properties. They can help prevent heat transfer and are used in applications where thermal insulation is required. 7. **Chemical Resistance:** - Some mastic pads are resistant to chemicals, making them suitable for use in environments where exposure to acids, alkalis, or other corrosive substances is a concern. 8. **Vibration Damping:** - Mastic pads can absorb vibrations, reducing the transmission of noise and vibrations in machinery or structures. This feature is beneficial in applications where damping properties are essential. 9. **Shock Absorption:** - Due to their resilient nature, mastic pads can absorb shocks and impacts. This makes them suitable for applications where cushioning or shock absorption is necessary. 10. **Durable and Long-Lasting:** - Mastic pads are designed to be durable and long-lasting. They can withstand wear and tear, providing reliable performance over an extended period. 11. **Easy to Install:** - The flexibility and adhesive properties of mastic pads contribute to their ease of installation. They can be applied easily to surfaces, conforming to contours and irregularities. 12. **Versatility in Applications:** - Mastic pads find applications in various industries, including construction, automotive, electrical, and manufacturing. Their versatility makes them suitable for a wide range of sealing and insulation tasks. 13. **Resistance to Aging:** - Some mastic pads are formulated to resist aging, maintaining their properties and performance over time. This is important for long-term reliability in applications. When using mastic pads, it's crucial to consider the specific requirements of the application, such as temperature range, chemical exposure, and load-bearing capacity, to ensure the pads meet the intended purpose effectively. 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 0.2

SANDHYAFLEX INDIA PVT LTD is involved in the dealing and supply of Jolly Board expansion Joint Filler. The Jolly Board Expansion Joint Filler is manufactured from cane fibre which is water resistant and has mastic pad bitumen. The range of sizes available– 10 MM, 12 MM, 18 MM, 19 MM and 25 MM (both boards and strips in thickness).
Joint Expansion Joint Filler have excellent resistance to compression and outstanding recovery characteristics. Also, they are environment-friendly contrary to the destructive thermocol/ plastic expansion joint filler.

Applications of Jolly Expansion Joint Fillers

• External wall cladding: it is used for filling expansion and structural separation joints in block and concrete construction.
• Traffic surfaces: It is used for filling expansion joints in motorways, roads, runways, pedestrian areas, bridges and curbs.
• Internal surfaces:It is useful in filling expansion joints across concrete floors including screed floors having under-floor heating
• Roofs and floor finishes:It is ideal for filling expansion joints in concrete floors
• Building superstructures: It can be used to fill expansion joints in basements, retaining walls, site slabs, subways and other water excluding structures.
• Expansion strips: It can be used against existing or between adjacent constructions and insects in concrete paving like drains, manholes and more.
• Jolly expansion joint fillers are used for Industrial flooring as well.
• Internal finishes: As per the state-of-the-art and local regulations, it can be used in various other flat works and concrete floors.
• 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.

For SANDHYAFLEX 12mm 2ft 4ft Bitumen Mastic Pad, the key purpose is bridge bearing cushioning, expansion joint filling, and vibration absorption. This is a heavy-duty waterproof and compressible pad widely used in civil construction projects.

SANDHYAFLEX Bitumen Mastic Pad (12mm thick, 2ft 4ft) is a preformed flexible pad made from bitumen, mineral fillers, and rubber additives, designed to:

• Absorb vibration & load movement

• Provide watertight sealing

• Act as a shock-absorbing layer between concrete structures

Excellent shock absorption reduces structural stress Waterproof & weather-resistantHigh compressive strength supports heavy loads Flexible & easy to installResistant to chemicals & ageing

• Bridge bearings

• Deck slabs

• Expansion joints

• Flyovers

• Metro projects

• Industrial foundations

• Rail track support systems

• Precast concrete joints

• Heavy machinery base isolation

Mainly used where load transfer + movement + vibration control is required.

• Approx 300 600 per piece (2ft 4ft 12mm)(Depends on quality and quantity)

• Best for bridges & heavy structures 12mm pad (standard choice)

• For higher load use thicker pads (15mm25mm)

• For light structures thinner pads (6mm10mm)

SANDHYAFLEX 12mm Bitumen Mastic Pad = Strong + Waterproof + Shock-absorbing solution for heavy construction joints

If you want, I can also help you with:

• IS standard specifications

• Load calculation / thickness selection

• Or a sales brochure/catalog for your products

For SANDHYAFLEX 20mm 2ft 4ft Bitumen Mastic Pad, this is a heavy-duty grade used where higher load, movement, and vibration absorption are required compared to 12mm pads.

SANDHYAFLEX 20mm Bitumen Mastic Pad is a thick, compressible, waterproof sheet made from bitumen + mineral fillers + rubber compounds, designed for load transfer and expansion joints in major infrastructure projects.

Higher thickness (20mm) more load bearing capacityExcellent shock & vibration absorptionWaterproof and weather-resistantPrevents direct concrete-to-concrete contactLong life with low maintenance

• Bridges & flyovers (bearing pads)

• Metro rail & elevated corridors

• Highway expansion joints

• Heavy machinery foundations

• Precast concrete structures

• Industrial flooring joints

• Track support cushioning

• Structural vibration control

20mm pads are used where movement + heavy load + durability are critical.

• Approx 500 900 per piece (2ft 4ft 20mm)(Depends on quality & quantity)

• Heavy load / bridge work 20mm pad (best choice)

• Normal construction 12mm pad

• Extreme load consider 25mm or layered pads

SANDHYAFLEX 20mm Bitumen Mastic Pad = Maximum strength + vibration control + long-term durability for heavy infrastructure

If you want, I can also:

• Suggest which thickness suits your project load

• Create a product datasheet or quotation format

• Or help you compare with neoprene bearing pads

SANDHYAFLEX Bitumen Mastic Pad

 Bitumen Mastic Pad is a flexible, compressible construction material used mainly as an expansion-joint filler between concrete or other structural elements. It allows controlled expansion and contraction caused by temperature changes, shrinkage and structural movement.

• Concrete expansion joints
• Roads and pavements
• Bridges and bridge decks
• Floor slabs
• Building foundations and walls
• Roof systems
• Separation joints between adjacent concrete structures

A bitumen mastic pad/filler can be made from a fiber or board base impregnated with bitumen, or from rubber/bitumen compounds depending on the required application. Some products also use reinforcement such as fiberglass or polyester.

For SANDHYAFLEX Bitumen Mastic Pad, available specifications can include thicknesses such as 6, 10, 12, 18, 19 and 25 mm, depending on the product/application.