So far, because the new material ptfe reusable mask filter membrane has more outstanding performance and advantages compared to other types of filter materials, it has further room for development and Material application performance has been greatly improved.
?ptfe reusable mask filter membrane 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. It becomes a new type of 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.
The manufacturer has a full set of advanced production equipment and technology, as well as an advanced clean room and an independent composite slitting workshop to ensure the production quality of PTFE film; the product materials produced are all imported raw materials with high uniformity. Stable performance, good breathability, filtration efficiency up to 99.999995%! It can basically meet the filtration efficiency grade requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.
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