The kn95 mask filter membrane is a microporous membrane made of polytetrafluoroethylene as raw material and using a special process through calendering, extrusion, and biaxial stretching.
It has the characteristics of high peel strength, large air permeability, and uniform pore size distribution. It is a new type of environmentally friendly material.
The thickness of the kn95 mask filter membrane is only about 0.2mm, which is very light and thin.
Intersected with traditional non-woven masks, they are much thinner.
The filter layer used by the mask membrane is less than 1/6 the thickness of traditional non-woven masks, and the breathing resistance of the mask is positively correlated with its thickness.
The nanometer-scale distribution of membrane pore sizes makes a layer of physical screening and filtration a reality, greatly reducing breathing resistance.
Only 1/2 of traditional non-woven masks.
? is a high-tech enterprise focusing on the research, development and production of fluorine material membrane technology. It is engaged in technology development, transfer, consulting and services in the field of new materials; R&D, production, sales and customization; and providing design solutions for high-efficiency separation and filtration materials. business.
</p
