Under the epidemic, we fully understand that wearing a mask is a very important means to isolate the spread of the new coronavirus, protect susceptible groups, and achieve effective personal protection.
So what kind of mask can really block the virus and play a protective role? ?The ptfe reusable mask filter membrane has high-density micropores, which is refreshing and breathable. The membrane has the excellent characteristics of micropores, hydrophobicity and non-absorption of moisture. It is not easy to accumulate water vapor and can quickly wick away moisture, keeping it fresh and breathable for a long time.
Due to the different materials of masks, the effects are also different. Non-woven fabrics and ordinary cotton fabrics will attenuate with filtration time, while masks made of ptfe film material are long-lasting and stable, can be self-cleaned, have the same resistance, and filter It is also more efficient than ordinary masks.
Suzhou ptfe filter membrane manufacturer’s ptfe reusable mask filter membrane made 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.
PTFE microporous membrane has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency air filters.
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