Research shows that the filtration effect of various masks is closely related to the size of the particles to be filtered.
The particles of the new coronavirus that are circulating this time are spherical, and the virus is spread by relying on small particles such as droplets and dust.
In order to block this virus, people can choose to wear masks made of ptfe nano mask cloth.
PTFE nano mask cloth is a polymer compound of tetrafluoroethylene. It is one of the materials with the best corrosion resistance in the world today. Except for a few chemicals such as chlorine trifluoride and liquid chlorine, it can withstand all other chemical reactions. It is insoluble in strong acid, strong alkali and organic solution, 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 that integrates the research, development, production and sales of polytetrafluoroethylene films and film-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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