Closed Cell Sponge Rubber Gaskets

High Quality Closed Cell Sponge Rubber for Your Application

Kelcut Gasket & Rubber are a well-known supplier of high quality materials for gasket applications, including closed cell sponge rubber material.

Also known as expanded rubber, closed cell sponge rubber is a raw compound with chemical additives mixed in to create a sealing agent. They most often come in soft, medium and firm densities, depending on what application they’re used for. Closed cell sponge rubber is also often blended together with other materials, including neoprene and EDPM, to create polymers which are stronger and work better under varying conditions.  


Die Cut Manufacturing


Here’s one example of blended closed cell sponge rubber with neoprene polymer:

  Closed Cell Neoprene Sponge Rubber Specifications
Material: Neoprene Polymer
Temperature Range: -40°F to 158°F
Resistant To: Oil, Water, Ozone, Alkalis, and Acids

*Values vary by grade*

Expertly Designed Closed Cell Sponge Rubber Gaskets for Your Industry

The skilled die cut manufacturers at Kelcut are the country’s leading supplier of closed cell sponge rubber gaskets. For over 25 years, Kelcut has brought specialized materials for gasket applications to a wide variety of industries, making them your number one choice for high quality gasket services. 

Don’t wait – call Kelcut today to learn more about out high quality closed cell sponge rubber gaskets.