At present, the pneumonia epidemic situation caused by the new coronavirus is severe, and everyone is buying masks to protect themselves from the epidemic.
So which kind of mask can provide effective protection? Here, the editor will introduce to you a mask made of ptfe mask cloth.
Most of the disposable masks on the market are used for dust protection, that is, labor protection masks. Most of these masks are composed of three layers of materials, namely filament non-woven fabric, electrostatic adsorption filter layer and skin-friendly non-woven fabric. Blocks dust, droplets, pollen and other fine particles.
For epidemic prevention, it is not recommended to wear it.
Polytetrafluoroethylene ptfe microporous film is a microporous film formed by stretching polytetrafluoroethylene resin particles at temperatures below the melting point and hot spot shaping. It is a flexible and elastic microporous film. The material has uniform pore size distribution and is breathable and impermeable.
PTFE mask cloth is 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 and is insoluble. It is resistant to strong acids, strong alkali and organic solutions, and does not change in boiling nitrohydrochloric acid.
The temperature resistance range is -195℃～250℃, and the long-term use temperature is -100℃～250℃.
New Material Technology Co., Ltd. is a fluorine material film manufacturer integrating the R&D, production and sales of PTFE air filter membrane, PTFE bubble point membrane, PTFE mask cloth, Teflon film and coated filter materials.
The company has advanced PTFE film production lines, lamination and composite production lines, which are at the domestic advanced level.
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