In today’s society, with the rapid development of economy, people’s living standards are getting richer and richer, but the environment we live in is constantly deteriorating, especially air pollution is getting more and more serious, and the air pollution PM2.5 is even more disturbing. In order to prevent inhaling this harmful substance, people usually wear masks, especially masks made of PTFE nano mask filter membrane.
?ptfe nano mask filter membrane is a microporous membrane made of polytetrafluoroethylene as raw material, using a special process, calendering, extrusion, biaxial stretching and other methods.
It has a microporous structure with staggered fibers. The porosity can reach 80%~90%. After high-temperature heat setting treatment, the microporous structure is stable and can effectively intercept dust particles. Moreover, its pore size is small and uniform, and the surface filters Mechanism, easy dust removal, strong hydrophobicity, low surface energy, good non-adhesive ability, and effectively remove dust accumulated on the surface.
After years of painstaking research and development, the company not only has strong R&D strength, complete testing methods and domestically advanced experimental equipment, but also attracted a large number of outstanding technical talents.
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