Porous polytetrafluoroethylene microporous membrane is a semi-finished product made from rods and strips extruded from polytetrafluoroethylene, calendered into films, stretched at temperatures below the melting point, and heat-set to obtain porous products.
Polytetrafluoroethylene microporous membrane is mainly produced by mechanical stretching of ptfe material.
PTFE (polytetrafluoroethylene) is a highly crystalline polymer polymerized with tetrafluoroethylene as a monomer.
It is a white waxy thermoplastic similar to polyethylene (PE).
It has excellent high temperature resistance and low temperature resistance. The melting point is 327 degrees Celsius and the decomposition temperature is 415 degrees Celsius. It can be used for a long time in the range of 200 to 260 degrees Celsius.
PTFE material is highly hydrophobic, has low surface energy, and has good non-adhesion. It is easy to remove dust accumulated on the surface of the material, so it can be rinsed with water to restore its performance, achieve reuse, and greatly extend its service life.
? is a fluorine material film manufacturer integrating production, sales and customization.
The company has advanced ptfe film production lines and composite production lines.
The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that everything focuses on the interests of users and provides users with high-tech, high-quality, high-performance, and high-level products.
Interested parties can enter the store for consultation.
</p
