1. Good dust removal effectThe ptfe filter bag has a good dust removal effect. The film is mainly used in combination with the needle felt through the hot laminating process. The surface is smooth and the filtering effect is good.2. Wide use environmentBecause this kind of Ptfe filter bag has strong

I. Advantages of ptfe filter bag1. Good dust removal effectThe dust removal effect of using ptfe filter bag is very good. It is mainly used by combining the film and needle felt through the process of thermal film coating, so its surface will appear very smooth, and the filter rate effect is also ve