Fabrics Q&A

The composite material molding process is the foundation and condition for the development of the composite materials industry. With the expansion of the application fields of composite materials, the composite…

The kn95 mask is based on the Chinese standard GB2626-2006 “Respiratory Protective Equipment Self-priming Filtering Anti-Particulate Respirator”. The filter elements are divided into two categories:…

The PTFE composite material uses micropores and non-stickiness to make the dust penetration rate close to zero. It provides the highest filtration efficiency after being put into use. When the filtered matter d…

PTFE composite material has a very high filtration efficiency, which is at least 3 to 5 times higher than that of traditional filter materials. The filtration efficiency for ≥0.1μm smoke is ≥99.99%; and its ser…

In the state of water vapor, the water particles are very small, and these water particles can penetrate all the way down the capillary to the other side, causing vapor permeability. If water vapor condenses in…

The performance of polytetrafluoroethylene composite material is excellent. Its filtration method is membrane surface filtration, which can intercept nearly 100% of the filtered materials. Coated filter cloth i…

PTFE composite materials are composed of microporous membranes made of dispersed PTFE resin and various substrates. The main feature of this filter material is surface filtration, which can improve filtration e…

The surface filtration mechanism of polytetrafluoroethylene composite materials is the same as that of dust layer filtration, mainly relying on micropore screening. Because the pore size of the membrane is very…

PTFE nanomembrane has excellent high temperature resistance, chemical resistance, non-adhesion and hydrophobic properties. The PTFE microporous membrane is prepared through a biaxial stretching process. It has …