Did you know that masks made of ptfe reusable nanomembrane can be reused, mainly because the middle layer is a highly breathable and moisture-permeable nanoporous membrane, which can withstand boiling water, alcohol and other disinfection treatments. Can be reused without damaging filtration performance.
It is understood that ordinary disposable protective masks have a three-layer protective structure. The most critical material that can effectively block viruses is the use of melt-blown non-woven fabrics.
Melt-blown non-woven fabric is made of polypropylene and is an ultra-fine electrostatic fiber. Its unique feature is that it has electrostatic adsorption ability after electret treatment.
When the respiratory airflow passes through the non-woven fabric, the air passes normally, and dust and toxic droplets are all electrostatically adsorbed.
Disinfection methods such as high temperature, alcohol, and radiation will destroy the inner structure of the melt-blown cloth, causing it to lose its filtering effect. Therefore, ordinary masks should not be reused.
The ptfe repeatable nanomembrane can ensure complete retention of bacteria and other impurities while having a large flux.
The material is resistant to high temperatures, strong acids and alkalis, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.
PTFE microporous membrane has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency air filters.
It is a PTFE repeatable nanofilm manufacturer that specializes in R&D, production and sales.
The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability.
It also has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.
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