Flat masks are generally made of PP spunbond + meltblown + PP spunbond. One layer can also be made of short fibers to improve the skin feel. Three-dimensional cup-shaped masks are generally made of PET polyeste…

Although the spunbond layer (S) and meltblown layer (M) of the mask are both non-woven fabrics and the raw materials are polypropylene, the production processes are different. Among them, the diameter of the im…

Melt-blown cloth is mainly made of polypropylene as the main raw material, and the fiber diameter can reach 1 to 5 microns. With many voids, fluffy structure and good anti-wrinkle ability, these ultra-fine fibe…

The reason why ptfe clothing membrane has such magical functions is mainly because the micropore diameter of the PTFE membrane as the main body of the fabric is 1/5000-1/20000 of the diameter of water droplets,…

In the protection of the new coronavirus epidemic, ptfe clothing membrane composite fabrics have been applied to protective clothing, highlighting its advantages of high filtration efficiency, comfortable weari…

In developed countries, PTFE clothing membrane composite fabrics are widely used in various types of medical clothing, and can be reused after washing, drying, and high-pressure sterilization. They are very eff…

Because polytetrafluoroethylene microporous membrane composite fabric has the advantages of waterproof and moisture permeability, it has been widely used in various types of special military uniforms, firefight…

PTFE clothing membrane has a unique microporous structure and has many advantages such as waterproofing, moisture permeability, and corrosion resistance, making it the most advantageous in protection and enviro…

The novel coronavirus pneumonia epidemic is approaching fiercely. Faced with the spread of the epidemic, protective equipment such as masks and protective clothing continues to be in short supply. When the supp…