2024 年 1 月

Research shows that the filtration mechanism of ffp2 mask filter material is purely physical filtration, and the long-term storage efficiency will not be reduced, which is safe and…

ffp2 mask filter material is made of 100% pure fiber using acupuncture method to form a highly fluffy filter layer with three-dimensional depth. It is characterized by loose fiber …

Using ffp2 mask filter material as the protective layer, the fiber diameter is only tens of nanometers, directly using the principle of physical isolation to hard-core filter virus…

The thickness of the ffp2 mask filter material is only about 0.2mm, which is very light and thin. Intersected with traditional non-woven masks, they are much thinner. The filter la…

ffp2 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 membra…

In today’s society, with the development of the economy, the application range of washable mask membranes as a modern mainstream base material is becoming increasingly widesp…

The materials used in traditional masks have poor breathability. Wearing them for a long time will make you feel damp and hot, which is not good for your physical and mental health…

To put it simply, the washable mask membrane is made of polytetrafluoroethylene (ptfe) as raw material, which is expanded into a microporous film, and then the film is coated on va…

In recent years, the non-woven fabric market has developed rapidly. Among them, imported dry-laid spunbond non-woven fabrics are loved and continuously accepted by people because o…