PTFE Membrane Polyester Dust Filter Bags
Oil and Water Repellent PTFE membrane Polyester Dust Filter Bag
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Name
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PTFE membrane needle felt
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Compositions
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membrane
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Weight (g/ m2)
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500
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Thickness (mm)
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1.8
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Air permeability (L/m2/s)
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30-60
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Tensile strength (N/5 20cm)
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wrap
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1000
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weft
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1100
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Tensile Elongation (%)
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wrap
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<37
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weft
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<35
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Broken strength (Mpa/min)
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2.35
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Continuous working temperature (ºC)
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≤130
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Short time Working temperature (ºC)
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160
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Anti-acid
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Fair
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Anti-alkali
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Fair
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Anti-abrasion
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Excellent
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The stability of water solution
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Fair
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Finishing treatment
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Heating setting, PTFE membrane.
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Application
(1) Food & Beverage Industry:
Filteration for drinking water,mineral water ,wine,dairy products etc.
(2) Petrochemical Industry:
Filteration for lubrication oil,catalyst,mucilage glue,hydrogen pexoxide etc.
(3) Paint Industry
Filteration for emulsion paint,paint raw material,ink and additive etc.
(4) The filteration for different liquid in the industry of Textile,Printing and Paper-making.
(5) Other application:
Filteration for coating,industrial water and electroplate liquid.

Packing Details:
1. Firstly, wrapped in plastic bag, secondly, put into cartons. If necessary, it will be put into standard export wooden box.
2. Neutral packing, carton inside and wooden outside
3. Sometimes according to customers’ request
Shipping:
Our product can reach you by air or by sea.

Our Service
a. We are professional manufacturer, and we can choose the suitable filter bags for you as per your working environment. If you have any problems in the use procedure, our professional team will always help you solve at any time.(Warranty:1-2 years)
b. If your dust filter bag is different from our filter bag size, please send us your drawing size and the material that you need, we also produce the filter bag.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.