Fabrics Q&A

PTFE air filter membrane is famous for its high uniformity, good air permeability and stable performance. It has a wide operating temperature range, small friction coefficient, smooth surface, no initial filtra…

The products of PTFE membrane manufacturers are made of polytetrafluoroethylene (ptfe) materials through special processes such as mixing, extrusion, extrusion, calendering, and biaxial stretching. The porosity…

PTFE air filtration membrane is made of polytetrafluoroethylene as raw material. It is expanded and stretched to form a microporous film. This film is coated on various fabrics and substrates using a special pr…

PTFE coated filter material is compounded to various filter materials through special production processes, such as various needle-punched felts, woven fabrics, glass fiber, etc. The membrane-coated filter mate…

When using the products of PTFE microporous membrane manufacturers, the main function is to form a layer of coating on the surface. The mechanism of surface filtration is the same as that of powder layer filtra…

The PTFE coated filter material waterproof and breathable membrane mainly consists of three layers: PP spunbond non-woven fabric, PE polymer breathable membrane, and PP spunbond non-woven fabric. The main funct…

After being coated, the PTFE filter membrane has the following characteristics: Non-stickiness: Almost all substances do not adhere to the PTFE-coated filter material. Very thin films also show good non-stick p…

In order to increase the service life and increase the strength of the membrane, it is necessary to compound the PTFE membrane to various filter materials. PTFE coated filter materials such as various needle fe…

Polytetrafluoroethylene filter membrane is a filter membrane made by special processes such as biaxial stretching. It can effectively intercept pollutants in the air, with a filtration efficiency of up to 99.99…