Asymmetrical, the clean room FFU filter membrane is an asymmetric membrane, and the micropore sizes are different on the front and back sides of the membrane.
The cross-sectional micropore size of the membrane is larger than the micropore size on its surface, and the vertical and horizontal micropore sizes are also different, with the longitudinal micropores being larger than the transverse ones.
Using the unique node fibrillarity, smooth surface, chemical resistance, air permeability and water impermeability, large air permeability, flame retardant, high temperature resistance, strong acid and alkali resistance and other characteristics of the ptfe filter membrane, it can be used for atmospheric dust removal, air purification, etc. .
We are a manufacturer specializing in the production of FFU filter membranes. In the field of industrial sewage treatment, we have the characteristics of “uniform and stable, high efficiency and low resistance, long life, customizable, easy cleaning and maintenance” and are accepted and loved by the majority of enterprises.
Interested parties can enter the store and contact us.
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