Polyester with PTFE Membrane Filter Bags

Normal Temperature Environmental Dust Removal Polyester Filter Bags Manufacturer .
Temperature :
Application :
Sample :

Product Description

Polyester With PTFE Membrane Filter Bag is a  kind of high filtration precision filter bags , it can filtration the air dust of  1-3 um ,the filtration efficiency can reach to 99.99% 

High humity  : Water&Oil Proof Polyester Dust filter bags

Explosion resistance : Anti-static Polyester Dust filter bags

Low emission (5-10mg ) : Polyester with PTFE membrane Dust Filter Bags  , Polyester mixed Microfiber Dust Filter bags .



1. Good resistance to oxidation

2. While limited resistance to acids and alkalis

3. Worse in hydrolysis in high temperature .

4. Normal tempertaure resistance (130-150 degree C )

5. Excellent abrasion resistance


Application : 

1. Cement plant Normal working conditions 

2. Steel plant

3. Power Plant

4. Wood & Furniture plant

5. Limestore , Mine 

6. Timber Mill 

7. Other normal temperature working conditons 

Physical Properties : 

Weight Temperature Air Permeability Break Strength Break Elongation
400~600g/m2 130-150 Degree C

2~5 m3.m2/min@200Pa


Weft >1200

Warp ≤35%

Weft ≤ 50%

Chemical Properties :

Acid Resistance Alkali Resistance Hydrolysis Resistance Abrasion Resistance Oxidation Resistance
Fair Good Poor Excellent Excellent 

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PPS Filter bags (2)

PPS Filter Bags

Fiberglass Filter Bags

Fiberglass Filter Bags 



Tel: +86 523 8050 6316
Mob: +86 185 5269 6052
Address: 80 Kangzhuang Road, Chengbei Industrial Park, JingJiang, JiangSu Province, China
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