High Purity Polymer Products Phone: 302-536-6388 Fax: 302-628-9032

PolyEnvelope Gaskets

PolyEnvelope is a bonded gasket that provides a full PTFE envelope that extends from the ID to the OD of the seal. The PolyEnvelope has tremendous flexibility and memory while providing the maximum PTFE surface.

All products are
ISO Certified.

PolyEnvelope Part Numbers

Part Numbers	Ameriflex Gasket Product	Ameriflex Gasket Product Description
B40MPGRE-SIZE B40MPGRV-SIZE B40MPGRX-SIZE	PolyEnvelope™ - with EPDM PolyEnvelope™ - with VITON PolyEnvelope™ - with Silicone	A balance of Teflon contact surface and elastomeric material with flexibility and memory molded with the elastomer that works best with your process.
PENV-E-SIZE PENV-SFY-SIZE PENV-RXPX-SIZE	PolyEnvelope™ - with EPDM PolyEnvelope™ - with VITON PolyEnvelope™ - with Silicone	Maximize the protection of rubber with a PTFE surface that runs out to the OD. The elastomer provides memory and flexibility.

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For spec sheet
click here