Sponge Rubber Strips: The Perfect Sealing and Insulation Solution

Unlike solid rubber, sponge rubber is highly resilient, flexible, and easily compressible. This makes it an excellent material for sealing irregular surfaces, filling gaps, and creating watertight and airtight seals for window frames. Our sponge rubber strips, also known as cellular or mousse rubber, are available in various thicknesses from 1 to 20 mm, ensuring you always find the perfect sealing or insulation solution.

Types of Sponge Rubber

We supply cellular rubber in EPDM, CR (Neoprene), and NBR (Nitrile), all featuring a self-adhesive backing.

• EPDM Sponge Rubber

  Water- and weather-resistant, ideal for outdoor use. It also offers excellent resistance to ageing, ozone, UV radiation, and certain acids and alkalis.

• Neoprene (CR) Sponge Rubber

  A versatile rubber with broad resistance to oils, greases, and heat. It is weather-, ozone-, and heat-resistant but has poor flexibility in cold conditions.

• Nitrile (NBR) Sponge Rubber

  Highly resistant to oils, greases, water, hydrocarbons, and diluted acids, with good mechanical properties. However, it has only moderate weather, ozone, and UV resistance.

   

Applications of Sponge Rubber Strips:

• Sealing
• Thermal and sound insulation

Benefits of Sponge Rubber

• Resistant to ageing and moisture
• Weather-resistant
• Provides excellent sealing and insulation
• Abrasion-resistant
• Flexible and resilient
• Remains elastic, even at low and high temperatures