Filter Bag of Dust Collector
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Polyester Needle-Punched Felt Bag
Type: Dust filter bag
Finish treatment: Singeing Calendering
Core Components: filtering, Aramid, Nomex
Top design: Snap band
Body and Bottom: Round
Used for: dust collector
Thickness: 1.7-2.2mm -
Three-proof Polyester Needle-punched Felt Bag (waterproof, antistatic, oil-proof)
In the process of producing needle-punched felt,conductive fibers or conductive materials are mixed into chemical fibers. The filter cloth is rolled and imegnated with PTFE (waterproof agent),which is used in occasions with high moisture content .The filter material is not easy to block the paste bag,the service life of the cloth bag is prolonged,the gas flow rate is increased, and the maintenance cost is greatly saved.