Yes, currently, our country is facing a serious pneumonia epidemic caused by the new coronavirus infection. Protective filter materials that can effectively intercept respiratory droplets and tiny airborne particles carrying pathogens have become important materials to prevent and control the spread of the epidemic.
The polytetrafluoroethylene mask membrane made by the Suzhou ptfe filter membrane manufacturer by mechanically stretching ptfe material can ensure the complete retention of bacteria and other impurities, while having a large flux.
The material is resistant to high temperatures, strong acids and alkalis, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.
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