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Polypropylene Needle Felt Media

Incoterm:
FOB,CFR,CIF,EXW,FCA,CPT
Min. Order:
1 Meter
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  • Product Description
Overview
Supply Ability & Additional Information

IncotermFOB,CFR,CIF,EXW,FCA,CPT

Packaging & Delivery
Selling Units:
Meter

General Description

The Polypropylene needle felt is kinds of  common Liquid Filter Media for bag filters acccessories.The raw material that we use to produce Felt filtration media is 100% polypropylene fiber. Through the needle punching process, we can freely change the fiber density and weight per square meter of the needled felt to make filter cloths with different filtration accuracy. The finish treatment of PP felt is different from PE material, it’s one-side glazed to prevent the fibers being scoured away by high-speed flowing liquid, thereby avoid the pollution of the filtrate by dropped fiber. Compared with PE needle felt filter media, the acid resistance of polypropylene needle felt Media  is slightly worse, but the alkali resistance is much stronger. Therefore, PP non-woven filter fabric is also widely used in water treatment and other chemical industries.

Features

  • Good alkali resistance.
  • Fair acid resistance.
  • Good air permeability.
  • Working temperature: 90~110
  • Good Wear resistance.
  • Restricted resistance to oxidation.
  • Excellent resistance to hydrolysis.


PP Liquid Filter Media


Specifications

Material/
Micron
Weight Thickness   (mm±0.1) Air Perm L/dm2min@200PA ±15%) Tensile Strength
(N/5CM±15%)
Warp/Weft Tensile Elongation
(%)
Heat shrinkage rate(%)/
At150
Max.Operating Temp. Continuous/
Surge(
)
Finsh Treatment
(g/m2  ±5%) Warp/Weft
PP-1U 475 2.7 156 600/800 <45/55 <1.0 90/110 One-side
Glazed
PP-5U 450 2.4 270 500/600 <45/55 <1.0 90/110
PP-10U 370 2.3 390 500/600 <45/55 <1.0 90/110
PP-25U 360 2.3 600 500/600 <45/55 <1.0 90/110
PP-50U 350 2.3 780 500/600 <45/55 <1.0 90/110
PP-75U 350 2.3 840 500/600 <45/55 <1.0 90/110
PP-100U 330 2.3 1230 400/500 <45/55 <1.0 90/110
PP-150U 330 2.3 1380 400/500 <45/55 <1.0 90/110
PP-200U 330 2.3 1560 600/900 <45/55 <1.0 90/110

Applications

  • Food industry
  • Sugar industry
  • Fertilizer industry
  • Electroplating industry 
  • Chemical industry
  • Pesticide industry


Product Categories : Liquid Filtration Material

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