Fabrics Q&A

Children’s mask PTFE filter material is a new type of mask with a single-layer nano PTFE mask membrane as the core filter material. The fiber diameter of the membrane is between 100 and 200 nanometers, wh…

The raw materials of masks are mainly composed of spunbond nonwoven materials, meltblown nonwoven materials, air-through nonwovens, needle-punched nonwoven materials, as well as accessories such as ear straps a…

The filtration efficiency of the ptfe filter material of children’s masks can reach more than 95% for bacteria and PM2.5 particles in the air, reaching the filtration standard of KN95 masks. The extremely…

As medical workers, medical masks are our indispensable two-way protective equipment. Be sure to wear a medical mask before medical operations, and some even require you to wear a medical mask during ward round…

The filtration efficiency of ptfe medical mask filter material 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 an…

There are three types of medical masks used in the field of medical medicine and hospitals. The corresponding names are: disposable medical masks, medical surgical masks, and medical protective masks. The corre…

Polytetrafluoroethylene is one of the fluoroplastics used for sealing. It has the characteristics of high corrosion resistance, high and low temperature resistance, and stable physical properties. PTFE clothing…

PTFE medical mask filter material adopts a special processing technology and is a microporous film made by calendering, extrusion, biaxial stretching and other methods. This kind of membrane has excellent breat…

The surface of the ptfe medical mask filter material is composed of 100~200 nanofibers staggered into holes. After the fiber diameter is reduced to the nanometer level, the surface area increases, the pore size…