Product

Closed cell (skinned) silicone sponge offers many of the performance benefits associated with solid silicone, but in a softer and more compliant form. Silicone Sponge Sheet and strips are available in various sizes, densities, colors and with self-adhesive backing on request.

Key Benefits of Closed Cell Silicone Sponge

• Wide operating temperature – silicone sponge has a temperature range of -40C to 250C

• Water sealing – the closed cell structure allows for good water sealing with relatively low compressive forces. 

• Compression set resistance – silicone offers excellent compression set resistance (ability to rebound to original thickness), especially at higher temperatures, compared to most rubber material. Low compression set silicone sponges are available for even better performance than general purpose grades.

• UV and ozone resistance – silicone products have excellent UV and ozone resistance due in part to their organic backbone. This provides long term performance.

Applications:

• High performance gasketing material

• Heat pipe assemblies

• Vibration mounts

• Press pads

• Decal transfer

• Lithium ion battery pack for electric vehicles

• Computers

• Telecommunications

•  Electrical insulation

• ...

Specifications: