The dust layer formed by ptfe reusable mask filter membrane is easy to crack and rot, and the filter material has good air permeability. Since the coated filter material relies on a thin film to capture dust particles, the dust layer can only be formed on the outside of the filter material thin film. It is hydrophobic, the adhesion between the dust layer and the filter material is small, and it is easy to split. It can fall off by its own weight without external force.
If under the action of back blowing, it can be completely removed. If anti-static PTFE high-temperature film is used, the dust will be peeled off more easily and the dust will be cleaned more thoroughly.
It is a manufacturer of polytetrafluoroethylene microporous membranes that specializes in R&D, production and sales.
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