PTFE medical mask filter material uses physical barriers to air pollutants, so it is more durable.
The ordinary non-woven fabric used in our traditional masks relies on static electricity to absorb particles in the air due to its large fiber diameter. However, static electricity will fail in a short time, so it can only be used once.
The PTFE filter membrane produced by Suzhou PTFE filter membrane manufacturer by mechanically stretching PTFE material can ensure complete retention of impurities such as bacteria and has a large flux.
The material is resistant to high temperatures, strong acids and alkali, 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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