Masks made of ptfe nano mask cloth can be worn all day long. Its filtration performance is not affected by moisture, sweating, humid weather, etc. It can be reused without degradation in filtration effect.
During the SARS period, protective clothing made of PTFE composite fabrics was already used in Beijing Xiaotangshan Hospital and other hospitals. It can not only effectively block viruses, but can also be reused after sterilization.
In developed countries, PTFE composite materials are widely used in various types of medical clothing, and can be reused after washing, drying, and autoclaving. They have good protection against blood and viruses under natural and pressure conditions. Barrier performance, filtration efficiency is greater than 99%.
The surface of the ptfe nanomask cloth is composed of 100~200 nanofibers staggered into holes. After the fiber diameter is reduced to the nanometer level, the surface area increases, the pore size becomes smaller, and the pore volume increases, which can effectively block PM2.5.
It also has a fibrillar microporous structure with a porosity of more than 88%, 1.4 billion micropores per square centimeter, and a pore size range of 0.1μm-0.5μm. This film is laminated on various fabrics and substrates using a special process. material, it can become a new type of filter material.
Suzhou New Material Technology Co., Ltd. is a fluorine material film manufacturer that integrates the R&D, production and sales of PTFE air filter membranes, PTFE nano mask cloth, PTFE films, Teflon films and coated filter materials.
The company has advanced PTFE film production lines, lamination and composite production lines, which are at the domestic advanced level.
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