ptfe envelope epdm gasket

1 Description

Pure PTFE Gasket is made by cutting PTFE stick, pipe and sheet into flat shape,V shape gasket and valve annulus. It has 100% PTFE structure. It can be bearthe bitterest chemical medium, and has good anti-creeping performance.

2 Prime Features

> Acid and alkali resistant
> Chemical resistant
> has minimum friction coefficient of all know pure material
> Non-viscous, no aging
> Now molds can be made according to customers requirements.

3 Specification

Apparent density: 2.10~2.30g/cm3
Tensile strength: 15.0Mpa
Ultimate elongation: 150%

4 Applications:

It is usuallyused for corrosion-resistance under -180°C-200°C and sealing  parts in ordinary electric property conditions.

5 Photos: