Faced with the numerous membrane materials on the market, how to choose the right product according to application requirements is not easy for every demander or company. To address this problem, this article recommends a new type of membrane material to everyone. It is the kn95 mask filter membrane.
PTFE’s filtration efficiency for bacteria and PM2.5 particles in the air can reach more than 95%, reaching the filtration standard of KN95 masks.
The extremely high porosity and ultra-thin thickness of <5μm give it better air permeability, low breathing resistance and comfortable wearing.
In addition, the PTFE membrane is naturally hydrophobic, and the filtration mechanism is physical and mechanical interception (pore size interception method). The interception rate will not be attenuated due to moisture in the exhaled breath. Compared with ordinary melt-blown cloth masks, the protective effect of electrostatic adsorption is more stable and lasting.
The fiber diameter of the ordinary non-woven material used in our traditional masks is more than 1000 nanometers, while the fiber diameter of the kn95 mask filter membrane is between 100 and 200 nanometers, which is much smaller than the above diameter, so ptfe The films produced by mask film manufacturers can very effectively block PM2.5 in the air, as well as some viruses, bacteria and particles that are invisible to the human eye.
It is a high-tech enterprise specializing in the research and development, production and sales of kn95 mask filter membranes. It has a factory area of nearly 4,000 square meters and professional production equipment. It is a partner of the top 500 companies in the United States; we produce The products are produced using imported raw materials, with finer molecular weight, cleaner quality and better uniformity.
And we have a full set of advanced production equipment and testing instruments, as well as a complete pre-sales, sales and after-sales service system.
If interested, please enter the store for consultation.
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