In the cold winter, crowded crowds, and various respiratory pathogens are getting closer and closer to us. How can we keep respiratory infectious diseases, especially influenza, away from us? The answer is to wear a mask made of polytetrafluoroethylene mask film correctly.
The only country in the world that uses masks is China.
In ancient times, people in the palace began to cover their mouths and noses with silk scarves to prevent dust and breath pollution. For example, the “Book of Rites” states: “Cover your mouth to prevent your breath from touching others.
” and “Mencius Li Lou” records: “If Xizi is unclean, everyone will cover their noses and pass by.
“.
It is very unhygienic to cover your nose with your hands or sleeves, and it is inconvenient to do other things. Later, some people used a piece of silk to cover their mouth and nose.
The polytetrafluoroethylene mask membrane has high-density micropores, which is refreshing and breathable. The film has excellent properties of micropores, hydrophobicity and non-moisture absorption. Water vapor is not easy to accumulate, and it can quickly wick away moisture, keeping it fresh and breathable for a long time.
Due to the different materials of masks, the effects are also different. Non-woven fabrics and ordinary cotton fabrics will attenuate with filtration time, while masks made of ptfe film material are long-lasting and stable, can be self-cleaned, have the same resistance, and filter It is also more efficient than ordinary masks.
It is a manufacturer of polytetrafluoroethylene mask membranes 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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