Environmentally friendly material polytetrafluoroethylene microporous membrane is made of polytetrafluoroethylene (PTFE) material through special processes such as mixing, extrusion, extrusion, calendering, and biaxial stretching.
The dust layer formed by filtration is easy to split, and the filter material has good air permeability.
The pre-coated filter material relies on a thin film to capture dust particles. The dust layer can only be formed on the outside of the filter material film. The film is hydrophobic. The adhesion between the dust layer and the filter material is small and is easy to separate. Under the action of external force, it can fall off by its own weight.
If it is blown back, it can be completely removed. If an antistatic polytetrafluoroethylene film is used, the dust will be easier to peel off and the dust will be cleaned more thoroughly.
? Polytetrafluoroethylene microporous membrane has stable chemical properties, high temperature resistance, corrosion resistance, water repellency, oleophobicity, etc.
Therefore, it also has good filterability for special gases with high temperature, high humidity, high corrosion and organic liquids.
So this filter material is widely used in metallurgy, chemical industry, coal, cement and other industries.
</p
