The raw material of the product is granular PTFE (polytetrafluoroethylene) resin?, which is a homopolymer of polytetrafluoroethylene. The polytetrafluoroethylene mask film is prepared through a special biaxial stretching process.
It can be compounded on various fabrics and substrates using special processes to become a new type of filter material.
The pore size of the membrane is small, the distribution is very uniform, and the porosity is large. Therefore, the membrane can filter all dust particles including bacteria while ensuring air circulation, thereby achieving the purpose of advanced purification and ventilation.
PM2.5 is particulate matter with a diameter of 2500 nanometers, while the polytetrafluoroethylene mask film has a fiber diameter of only 100~200 nanometers, and the pore size distribution is at the nanometer level. Even microorganisms such as viruses and bacteria can It can filter out all PM2.5, and has a better filtering effect on PM2.5, which is ahead of all ordinary non-woven masks on the current market.
? is a manufacturer specializing in the R&D, production and sales of polytetrafluoroethylene microporous films. It has a factory area of nearly 4,000 square meters and professional production equipment. It is a partner of Fortune 500 companies in the United States; The products we produce are produced from 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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