Masks made of PTFE porous membrane can be worn all day long. Its filtration performance is not affected by moisture, sweating, humid weather, etc. It can be reused without degradation in filtration effect.
For high-performance filter materials, key technologies include: good and broad chemical resistance, which requires resistance to both the separated material and sodium hypochlorite (a common disinfectant used to clean membranes); good mechanical strength , as most filters require high pressure to separate solids, liquids and gases; excellent permeability; low fouling, keeping the membrane clean for high efficiency and long-term operation.
PTFE porous membrane is obtained by biaxial stretching of a polymer compound of tetrafluoroethylene. It is one of the materials with the best corrosion resistance in the world. Except for a few chemicals such as chlorine trifluoride and liquid chlorine, it can withstand All other chemical reactions are insoluble in strong acids, strong bases, and organic solutions, and do not change in boiling nitrohydrochloric acid.
The temperature resistance range is -195℃～250℃, and the long-term use temperature is -100℃～250℃.
It is a fluorine material film manufacturer integrating production, sales and customization.
The company has advanced ptfe porous membrane 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
