Neoprene Closed Cell Sponge


Neoprene Closed Cell Sponge Custom Converted To Your Exact Specifications – Gaskets, Seals, Pads and More

SRP is a leading converter of closed cell sponge rubber materials such as neoprene closed cell sponge rubber. We manufacture high-quality custom neoprene sponge rubber gaskets, seals, and other products for a variety applications and industries to companies around the world.

Neoprene closed cell sponge rubber is a type of material that is ideal for use in applications for resistance against oils, greases, and have moderate outdoor exposure. Due to its material properties, neoprene is able to defend against staining, degradation and corrosion. It can resist the degrading effects of UV rays, ozone, and even moisture from rain and humidity. Being that this material is closed cell, the structure of the material closes itself off from any type of rain or moisture.

Closed cell neoprene sponge rubber has a good level of compression strength, and a durometer between 30-50. It is a great material for industrial and automotive applications. Neoprene can operate in temperatures ranging from -70 – 200°F. This material is ideal for converting into gaskets and seals. All closed cell sponge materials can be supplied with a pressure sensitive adhesive.

Closed Cell Neoprene Sponge Rubber Material Data Sheets:


SRP: Building Relationships through Converting Solutions Since 1951

We provide our customers with everything from material sampling and product prototyping to full manufacturing, packaging, and delivery. We provide value to our customers by delivering exceptional customer service, engineering solutions, and quality products to meet their every need. All sponge gaskets products can be supplied with Pressure Sensitive Adhesives. Many of these materials meet industry specs for the military, automotive, and aerospace industries.

For more information, you can reach SRP at or 847-593-5630.