Polished Plain PTFE Envelope Gaskets, Color : White for Industrial

A PTFE Envelope Gasket is a composed gasket. The envelope gasket is mainly applied as a flange gasket in applications where a high chemical and high pressure resistance is required.
Properties & Application :
Envelope gaskets have the chemical resistance of PTFE, but the strength and resillence of the inlay material. PTFE envelope gaskets combine the benefits of different materials.

Advantages :

• Good chemical resistance.
• Wide temperature range. This depends both on the envelope as the inlay material.
• Good pressure resistance, depending on the choice of the inlay material.