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Ash Removal Felt Filter Bags , Fabric Filter Bags Strong Covering Capability Moisture Proof

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Address: Jianchuan Road, Minhang Distrcit, Shanghai, China

Contact name:Amily Li

Shanghai Runningfilter Co., Ltd

Ash Removal Felt Filter Bags , Fabric Filter Bags Strong Covering Capability Moisture Proof

Country/Region china
City & Province shanghai shanghai

Product Details

Top affordable industry supplier best affordable Fiberglass Filter Bag


Glass fiber filter cloth is made of the fiberglass yarn,with special treatment like graphite,silicon,ptfe dipping, against acid treatment and other chemical treatment. it is an ideal high temperature resist filter cloth the fiberglass filter bags are widely used in industrial dust clean area,bag house, air pollution and valuable dust recycling, etc.



1. good heat resistance, suitable for long-time use under a temperature below 280 deg.
2. good dust peeling performance, low power coindumption for ash removal.
3.The size of the fiberglass filter bags is more stable, no fiber shrinkage under the high temperature.
4. good chemical resistance:except hydroelectric acid strong acid,and strong alkaline, it is more stable than other filter medium.
5. The fiberglass filter fabric is not absorbing moisture and humidity
6. filtering efficient of the fiberglass filter bag can be over 99.5%etc and catch the dust below the PM2.5,we can get the 20mg air release.
7. High strength of the fiberglass filter cloth, can be more than 3000N/5*20cm


Mainly Specification:
1. Main products: two categories of medium alkaline and alkaline free glass fiber filter cloth(bag).
2. various types:heat treatment,silicone oil, graphite.
3. various thickness:0.3-0.5mm
4. various diameters


NameGlass fiber needle felt
Air permeability:L/sqm.s260 - 680260 - 680

Breaking strength



Breaking elongation


Temperature resistance280280
Acid resistanceexcellentexcellent
Alkali resistancegoodgood
Abrasion resistancegeneralgeneral
Hydrolytic stabilitygoodgood
Post-TreatmentPtfe treatmentPtfe treatment


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