Features and Uses of PTFE Gaskets

PTFE is a polymer compound formed by polymerization of tetrafluoroethylene. It is a widely used sealing material with good acid and alkali resistance, high temperature resistance, and excellent corrosion resistance. Its birth solved many problems in the chemical and petroleum fields.

Features of PTFE Gaskets

1. Chemical resistance: no reaction with most chemicals, strong acid and alkali resistance

2. High and low temperature resistance: no-load operating temperature range from minus 180 degrees Celsius to 260 degrees Celsius

3. Slow aging: excellent service life among plastic products

4. Wear resistance: low coefficient of friction

5. Insulation: The material is thermally insulating, electrically insulating

6. Strong compressive strength: the surface pressure of the gasket is relatively low, which increases the compressive performance

7. Good adaptability: can be customized according to needs

8. It has properties such as elastic recovery and adjustment

Uses of PTFE Gaskets

1. Sealing for gas and liquid

2. Electrical Insulation Products

3. lining

4. Oil-free lubricating material

If you want to know more about PTFE gaskets, you can contact us.