Composition Cork and Cork and Rubber are excellent gasket materials  manufactured by binding composition cork and introducing rubber in cork and rubber products.  Rubber polymers available include neoprene and nitrile as well as more exotic elastomeric alloys such as viton & silicone. 

Blaylock Gasket & Packing stocks different gauges of Cork and Cork and Rubber in different rubber binders.  We also have access to any polymers your requirements specify.  Cork and Rubber gaskets are used in a variety of applications including the automotive, railroad, aviation and agricultural machinery industries. 

Additionally these materials can be used for gasketing purposes for machinery, pumps, meters, transformers and public utilities to name a few applications. 

Please call or send an email to jeff@blaylockgasket.com if you have any questions or for a product recommendation or availability.