PTFE nano mask filter membrane is an indispensable and important material in mask production. It can be said to be the core component of the mask. It is the filter layer in the middle of the mask. It has good filtering and barrier properties and can effectively block bacteria and viruses. of intrusion.
What kind of mask is a good mask? The important indicators specified in the standards must be good, which is the most basic condition.
The levels of masks stipulated in various standards are divided according to filtration efficiency. In the past two years, masks have been competing fiercely in the direction of high efficiency and low resistance. With the demand for air purification filters, filter material manufacturers have also made progress in high efficiency and low resistance. It is clear.
Therefore, while maintaining high mask efficiency, more and more companies are able to make low-resistance masks.
PTFE nano mask filter membrane has small pore size (0.05~0.45μm), uniform distribution, and large porosity, while maintaining air circulation.
Through physical screening, viruses and bacteria are blocked on the surface of the mask, and with the help of the super self-lubricating characteristics of polytetrafluoroethylene material, every time you exhale, the particles attached to the surface of the mask will be reversed Push it back into the environment and repeat this process without relying on electrostatic adsorption, truly achieving an effective protective effect.
The PTFE nano mask filter membranes produced by the manufacturer are all imported raw materials, with a full set of advanced production equipment, an advanced clean room and an independent composite cutting workshop, ensuring the production quality of the PTFE membrane; using Production and testing instruments imported from the United States test the quality of PTFE film, and have passed international SGS testing and certification, as well as ISI testing and certification.
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