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Products > Gaskets > Non-Metallic Gaskets > PTFE Teflon Gasket
PTFE / Teflon Gaskets
Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene that has numerous applications. It is one of the best-known and widely applied PFAS. The commonly known brand name of PTFE-based composition is Teflon by Chemours, a spin-off from DuPont, which originally discovered the compound in 1938.
Chemlon 735
Expanded PTFE joint sealant that can be applied to virtually any size or shape of flange surface.
Chemlon 7500 (Silica-Filled)
Premium Silica-filled Teflon sheet with reduced cold flow and creep in strong acids.
Chemlon 7504 (Glass-Filled)
Premium Glass-filled Teflon sheet that is more conformable requiring less bolt load on non-metallic and fragile flanges.
Chemlon 7510 (Barium-Filled)
Premium Barium-filled Teflon sheet with reduced cold flow and creep in strong caustic.
Eclipse 7576 (Universal)
Next Generation PTFE gasket sheet that combines universal chemical compatibility with unmatched performance and versatility.
Tuflon 7100 (Glass-Filled)
A glass-filled PTFE gasketing material made with Genuine Teflon® resin.
Tuflon 7200 (Silica-Filled)
A silica-filled PTFE gasketing material with excellent chemical resistance and reduced cold flow.
Tuflon 7300 (Barium Sulfate)
A barium sulfate filled PTFE gasket material specifically formulated for service in strong caustics, moderate acids, chlorine, hydrocarbons and cryogenics.