PTFE Envelope Gasket

Envelope gaskets are one of the earlies development of a PTFE gasket material that has sought to eliminate the cold flow problems of pure PTFE material. The product is old-fashioned and does not have current approvals for sealant use. For example, new environmental requirements require the use of BAT and verified tightness… Read more


Product description

Envelope gaskets are one of the earlies development of a PTFE gasket material that has sought to eliminate the cold flow problems of pure PTFE material. The product is old-fashioned and does not have current approvals for sealant use. For example, new environmental requirements require the use of BAT and verified tightness values, which are missing so we do not recommend using the material as a sealant. Envelope gaskets have been effectively replaced with the most modern gasket option, KLINGER® top-chem 2000 PTFE.

Typical uses

We do not recommend using this material as a sealant

Sales

Axel Barman

Sales Director

+358 10 400 1561
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Anton Heinonen

Area Sales Manager, Western Finland

+358 10 400 1581
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Jani Häkkinen

Area Sales Manager, Central Finland

+358 10 400 1580
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Marko Nikka

Area Sales Manager, Northern Finland

+358 10 400 1583
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Johan Immonen

Area Sales Manager, Eastern Finland

+358 10 400 1584
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Jaakko Kajava

Area Sales Manager, Southern Finland

+358 10 400 1582
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