polyester filter media manufacturer
Polyester Filter Media/Polyester Needle Punched Felt/Polyester Filter Felt/PE Filter Fabric
1. Detailed Description Of Polyester Filter Media
Weight: 350-650g
Working Temperature: 130-150℃
Basic Finish treatment: singed, calendered, heat set
Functional treatment: water and oil repellent, anti-static, ptfe lamination or membrane.
Standard filter roll width: 2.1m
Max filter roll width: 2.3m
Roll Length: 50m, 100m as per customer’s requirement
2. Features Of Polyester Filter Media
-Economic material
-normal temperature resistant
-Made of 100% virgin polyester fiber
-Acid resistance: normal
-Alkali resistance: normal
-one fabric which is used most widely
3. Technical Data of Polyester Filter Media
500gsm polyester needle punched felt |
|
Construction | Needle felt |
Fibre Composition | Polyester |
Scrim Composition | Polyester |
Felt Area Weight | 500g/m2(±5%) |
Thickness | 1.8-1.9 mm |
Mean Air Permeability | 10-15 m3/m2/min@12.7mmH2O |
Breaking Strength-MD(warp) | 900 N / 125px |
Breaking Strength-CMD(weft) | 1300 N / 125px |
Breaking Elongation( N/125px)-MD(warp) | 20% |
Breaking Elongation( N/125px)-CMD(weft) | 40% |
Dry Shrinkage MD(130℃warp) | <1.5 % |
Dry Shrinkage CMD(130℃weft) | <1.5 % |
Operating Temperatures | <130 deg C |
Recommended Maximum Continuous | 130 deg C |
Recommended Maximum Surge | 150 deg C |
Finish | Heat set, singed, calendered. |
4. Applications Of Polyester Filter Media
As filter media, polyester filter media is widely use in Industry of Steel, Chemical, Waste incineration, Cement, Construction material, Thermoelectricity.
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