Non woven masks are respiratory protection products, which are mainly used to filter dust, microorganisms, haze, etc. These substances have very low particles and are harmful to human health after inhalation. The filter material in non woven masks determines the filtration efficiency. The main material of most protective masks is non woven fabric, which realizes the protective function through fiber filtration. Most of the protective products on the market use meltblown non woven fabric + electrostatic adsorption to block dust and other harmful substances.

The interception effect of meltblown non woven fabrics on viruses and dust is unmatched by other non woven materials. With the characteristics of large surface area and small fiber gaps, it can effectively filter harmful substances such as dust in the air and adopt electrostatic adsorption technology. , It can ensure that the filtration rate of particulate matter remains above 95% and strengthen the protection of the human body. The electret melt blown non woven fabric can capture more oppositely charged particles through the electrostatic adsorption mechanism, so as to improve the filtration efficiency of the melt blown non woven fabric and strengthen the protective effect.