It’s absolutely possible. Common medical masks are mainly composed of three layers of non-woven fabrics.
The inner layer is made of ordinary non-woven fabric; the outer layer is made of waterproof-treated non-woven fabric, which is mainly used to isolate the liquid sprayed by the patient; the middle filter layer is made of electret-treated polypropylene melt-blown non-woven fabric. Spun fabrics, you can also use PTFE mask membrane instead. It has the characteristics of high barrier efficiency, long service life, light weight and breathability. It is a manufacturer of polytetrafluoroethylene microporous membrane 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.
</p
