ptfe waterproof and breathable membrane is a waterproof material made of polymer materials, and it not only has good waterproofness but also good breathability and sealing properties, so it is favored and used by more and more people, so What material is used in ptfe waterproof and breathable membrane, and how is it produced? PTFE waterproof and breathable membrane refers to a microporous film made of polytetrafluoroethylene as raw material, using special processing technology, and processed by calendering, extrusion, biaxial stretching and other methods.
This waterproof and breathable membrane has excellent characteristics such as high peel strength, large air permeability, and uniform pore size distribution.
PTFE waterproof and breathable membrane has good high temperature resistance. The working environment temperature of the waterproof breathable membrane can reach up to 250℃.
It has good low temperature resistance and toughness. The waterproof and breathable membrane has very good mechanical toughness. Even if the temperature drops to about -200°C, it can maintain an elongation of 5%.
It has good corrosion resistance. The waterproof and breathable membrane can resist most chemicals and solvents, strong acids and alkalis, and various organic solvents.
High lubricity and good waterproof and breathable membrane have the highest friction resistance among most solid materials.
? 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.
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