Polyester Filter Bag / PE Filter Bag

Polyester Filter Bag / PE Filter Bag

Our capacity: 20,000 per month (standard product)
Size: Customization Accepted
Optional process: Sewing or hot welding
Filtration precision: ≤30mg/m³ (laminating PTFE film, ≤5mg/m³)
Finish-treatment: Calendering, Heat setting, Singeing

The main advantages and features:

  1. To increase system filtration capacity by 50-150% as needed without major changes to the dust collectors ;
  2. System cleaning efficiency markedly increased with the effective increase of bag to bag distance;
  3. Bag life extended due to significant reduction of fatigue damage to the bags due to bag to cage impact.


  • Description


Specification of Polyester Filter Bag:

Heat resistance℃/℉ up to 130/266
Fabric 100% polyester
Length & diameter No limited
Area weight (g/m2) 350~650
Working lifetime 8000 hours and more
MOQ 50pcs

Physical properties:

Air permeability(L/m2.s) @200pa Tensile strength(N/5cm) Temperature(℃/℉)
warp weft continue instant
200~300 1300 1500 130/266 150/302

Chemical properties:

Acid Resistance Alkali Resistance Hydrolytic Resistance Oxidation Resistance Abrasion resistance
Moderate Moderate Poor Good Excellent