Microporous filter material ptfe mask cloth

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℃.

PTFE mask cloth can effectively prevent respiratory infections and prevent haze.

The N95 mask is one of the nine types of anti-particulate masks certified by NIOSH.

“N” means that it is not suitable for oily particles; “95” means that under the testing conditions specified by the NIOSH standard, the filtration efficiency reaches 95%.

In addition, it can be reused because the middle layer is a highly air-permeable and moisture-permeable nano-microporous membrane. The membrane can withstand disinfection treatments such as boiling water and alcohol and can be reused without damaging the filtration performance.

We have a group of professional polymer R&D teams that focus on technology research and development; we have strong R&D capabilities, research and development and improvement of technology, and have achieved effective results. We have multiple invention patent certificates and utility patent certificates.

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