The kn95 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 to become a new type of mask. 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 dust layer formed by the kn95 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 form on the outside of the filter material film, and the film is hydrophobic The adhesion between the dust layer and the filter material is small and easy to separate. It can fall off by its own weight without external force.
If the dust is blown back, it can be completely removed. If anti-static PTFE high-temperature film is used, the dust can be stripped off more easily and the dust can be cleaned more thoroughly.
The manufacturer has advanced polytetrafluoroethylene film production lines, lamination and composite production lines, which are at the domestic advanced level.
With strong technical force, strict management system, brand-new production equipment, and complete testing instruments, we ensure that everything is focused on the interests of users and provide users with high-tech, high-quality, high-performance, and high-level products.
Interested parties can enter the store for consultation.
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