With the rapid development of high-energy-consuming secondary industries (industry), large amounts of industrial smoke and dust are emitted into the atmosphere, causing serious air pollution and having a huge impact on people’s physical and mental health and social activities. In order to better solve this problem, people usually use disposable cloth mask filters.
Melt-blown nonwoven fabrics are used in marine anti-oil pollution adsorption materials, industrial dust protection, air purification, industrial filter media, automotive materials, battery separators, medical and sanitary materials, cigarette filter materials, thermal insulation materials, insulation materials, home and Industrial wipes have been widely used and have huge market prospects.
The surface of the disposable cloth mask filter membrane 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.
The disposable cloth mask filter membrane produced by the manufacturer uses imported raw materials, has a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop to ensure the production quality of PTFE membrane; Production and testing instruments imported from the United States are used to test the quality of the PTFE film, and it has passed international SGS testing and certification, as well as ISI testing and certification.
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