Teflon® Encapsulated O-Rings in Silicone, Viton® and EPDM

Encapsulated o-rings are o-rings consisting of a seamless and uniform Teflon® encapsulation which completely encloses a rubber core material. Elastomer/rubber core material are a choice of silicone ,Viton® and EPDM. The combination of  these components creates an o-ring that is virtually chemically inert and compression set resistant for use in harsh sealing environments. This combination of chemically resistant polymer jacket over a low-compression set elastomer provides unique properties for a range of demanding applications. 

The O-Ring Store LLC offers a complete line of Teflon® encapsulated silicone ,Viton® and EPDM o-rings for extreme sealing applications. Available in AS/BS/JIS standard diameters as small as 009. Also available in non standard metric and inch sizes manufactured to your specifications.