POLYESTER FILTER BAG -
Quality POLYESTER FILTER BAG manufacture by COX Filter Bag at reasonable price. Material pass FDA, SGS test.
Polyester Filter Fabric have high porosity, good permeability, high effective dust-collecting, long using-life etc. Polyester Filter Bag Common character as ordinary filter felt .
Polyester Filter Bag have medial temperature resistance (can teach to 150℃ in short time), medial anti-acid and anti-alkali, especially its excellent anti-abrasion, polyester needle punched filter felt have the largest quantity of turnouts grams are from 350g/㎡ to 800g/㎡, max width can reach 2400mm, thickness are from 1mm to 4mm.
Polyester Filter Bag surface treatment can be divided into singeing, calendering or teflon coated etc according to different working conditions.
| Name | Polyester Filter Bag | |
| Material | Fibre | 100%Polyester fiber |
| Scrim | 100%Polyester fiber | |
| Weight(g/m2) | 500 | |
| Thickness(mm) | 2.0 +/- 0.2 | |
| Air permeability (L/dm2.min) | 130 | |
| Breaking Strength(N/5*20cm) | warp | >1000 |
| weft | >1100 | |
| Elongation(%) | warp | ≤35 |
| weft | ≤40 | |
| Temperature(℃) | Continuous | 130 |
| Short | 150 | |
| Treatment | Heat setting, singeing, calendering, PTFE membrane | |
Polyester Filter Bag Detail specifications 
POLYESTER FILTER BAG Tags : Polyester Filter Bag, Polyester Filter Bags