PTFE Gaskets

PTFE Gaskets

Molded PTFEPolytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene that has numerous applications. It is also known by the common trade name Teflon®, which is trademarked by DuPont. PTFE can be modified for use as a gasketing material with strong chemical resistance properties. 

Virgin PTFE Material Properties Chart

Use the links below for detailed information about PTFE gasketing products:

PTFE Gasketing Material - Inertex

Inertex LogoThe INERTEX® family of gasket sheets are produced by a proprietary expansion process which generates a highly fibrillated microstructure with nearly equal tensile strength in every direction. This unique structure maximizes performance predictability and stability while minimizing creep and cold flow.

View Inertex ePTFE Gasketing Offerings

PTFE Gasketing Material - Garlock Gylon

Garlock LogoGarlock GYLON® gasketing is a family of flat PTFE gasketing materials. GYLON® high-performance PTFE gasketing is manufactured using a proprietary process that imparts unique physical properties, which are not obtainable through conventional manufacturing methods: Designed for severe chemical service, color-coded for easy identification, superior sealability, which helps reduce process and media loss as well as fugitive emissions, reduced creep and cold flow characteristics, and patented thermal bonding process to fabricate virtually any size gasket.

View Garlock Gylon Product Lineup

PTFE Gasketing Material - Thermoseal

ThermosealThermoseal's line of PTFE gasketing materials include the tc, Top Chem, Soft Chem, and SEALX lines.

View Thermoseal PTFE Offerings

PTFE Gasketing Material - Durlon 9000

Gasket ResourcesDurlon® 9000 and 9000N are designed for applications where resistance to highly aggressive chemicals is required. Available in unpigmented white as style 9000N. Both styles 9000 and 9000N, (including branding) conform to FDA requirements.

View Durlon 9000 Series

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