Polypropylene Filter Media/ Polypropylene Needle Punched Felt/ Polypropylene Filter Felt/PP Filter Fabric
1. Detailed Description Of Polypropylene Filter Media
Weight: 350-650g
Working Temperature: 90-110℃
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 Polypropylene Filter Media
-Economic material
-normal temperature resistant
-Made of 100% Polypropylene fiber
-Acid resistance: better
-Alkali resistance: better
3. Technical Data of Polypropylene Filter Media
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500gsm polypropylene needle punched felt |
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Construction: |
Needle felt |
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Fibre Composition： |
PP |
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Scrim Composition： |
PP |
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Felt Area Weight |
500g/m2(±5%) |
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Thickness |
2-2.1mm |
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Mean Air Permeability |
10-12 m3/m2/min@12.7mmH2O |
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Breaking Strength-MD（warp） |
1000 N / 125px |
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Breaking Strength-CMD（weft） |
1500 N / 125px |
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Breaking Elongation( N/125px)-MD（warp） |
35% |
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Breaking Elongation( N/125px)-CMD（weft） |
55% |
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Dry Shrinkage MD（130℃warp） |
＜1% |
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Dry Shrinkage CMD（130℃weft） |
＜1% |
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Operating Temperatures |
90 deg C |
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Recommended Maximum Continuous |
90 deg C |
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Recommended Maximum Surge |
110 deg C |
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Finish |
singed calendered, and heat set. |
4. Applications Of Polypropylene Filter Media
As filter media, Polypropylene 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.
