What is the filtration efficiency of ptfe medical mask cloth?

ptfe medical mask cloth is made of polytetrafluoroethylene as raw material. It is expanded and stretched to form a microporous film. This film is coated on various fabrics and substrates using a special process to become a new type of fabric. Filter material, the membrane has small pore size (0.05~0.45μm), uniform distribution, and large porosity. While maintaining air circulation, it can filter all dust particles including bacteria to achieve the purpose of purification and ventilation.

We are a high-tech enterprise specializing in the research and development, production and sales of polytetrafluoroethylene microporous membranes. Our products are produced using imported raw materials, with finer molecular weight, cleaner quality and better uniformity.

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