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1.Filter bags with membrane, 2.ISO:9001 quality control, 3.High filteration efficiency, 4.Anti-dewing - details see: https://www.machineto.com/nonwoven-filter-material-ptfe-membrane-dust-filter-bag-10216891

Nonwoven filter material PTFE membrane dust filter bag

Membrane laminating filter media refers to a high-performance compounding filter material which formed through laminating the PTEF micro porous membrane with different filtering materials by a special craft.

This filter media has fairlystable chemical properties,flat surfacesconvenient for the dust cleaning,good permeability,high temperature resistance, and excellentanti-dewingfeatures, especially suits for the high density, high humidity, strong adhesive fume gasses and strict emission requirements working environments.

It can reach the surface filtration, which stops the dust from penetrating into the inner part of the material; therefore there will be no dust block the filter bags and the filtering rate can reach99.999percent (hardly zero emission) .

The membrane laminating needle felt is widely used in the bag filters for the fume gas filtration and material collection and has achieved excellent results.