polyester filter media manufacturer/factory/supplier from China

Polyester Filter Media

350-650g Polyester Filter Media, working temperature is 130-150℃Email:service@filterworkshop.com

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


Needle felt

Fibre Composition


Scrim Composition


Felt Area Weight



1.8-1.9 mm

Mean Air Permeability

10-15 m3/m2/min@12.7mmH2O

Breaking Strength-MDwarp

900    N / 125px

Breaking Strength-CMDweft

1300 N / 125px      

Breaking Elongation( N/125px)-MDwarp


Breaking Elongation( N/125px)-CMDweft


Dry Shrinkage       MD130warp

1.5 %         

Dry Shrinkage     CMD130weft

1.5 %        

Operating Temperatures

<130 deg C

Recommended Maximum Continuous

130 deg C   

Recommended Maximum Surge

150 deg C      


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.



Shanghai Filterworkshop Co., Ltd(Shanghai Indro Industry Co., Ltd) is one of China filter fabric, filter cloth, filter media manufacturers and supplies, is using high quality of filter material to make and supply China dust filter fabrics, polyester needle punched filter felt, polypropylene needle punched filter felt, acrylic PAN needle punched filter felt, nomex aramid filter felt, equivalent ryton pps filter felt, p84 filter felt, fiberglass filter cloth, ptfe felt high temperature filter felt and filter cloth with treatments of ptfe lamination, ptfe coated, water and oil repellent, anti static, silicon, graphite.