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Acrylonitrile Polyester Fabric Sheets Middle Temperature For Alkali Chroma Environment

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Shanghai Runningfilter Co., Ltd

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Acrylonitrile Polyester Fabric Sheets Middle Temperature For Alkali Chroma Environment

Usage : Air Filter

Type : Non-woven Filter

Material : Polyester

Weight : 500gsm

Color : White

Thickness : 2.4mm

Brand Name : Rootsfilter

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Acrylic needle feltNormally in filtration acrylic refers to homopolymer acrylic which is essentially made from 100% of acrylonitrile. Homopolymer acrylic needle felt and filter bags for industrial filtration. This kind of needle felt is with good ability of acid and alkali resistance, anti-oxidation, hydrolysis resistance.

It suits middle temperature and high acid, alkali chroma environment. It is widely used in metallurgy, chemical, building material, electric power station, mechanism industry, petroleum, medicine, printing and dyeing, food and beverage, and other industries to filter gas and recycle material.

Features:

High mechanical characteristics
Excellent resistance to hydrolysis
Optimal heat stability both in dry and wet conditions
Optimal resistance to chemical agents

Compositions		Acrylic fiber
Weight (g/ m2)		500
Thickness (mm)		2
Air permeability (L/m2/s)		150-300
Tensile strength	wrap	≥1200
(N/5 20cm)	weft	≥1300
Tensile Elongation(％)	wrap	<20
	weft	<45
Broken strength		2.4
(Mpa/min)
Continuous working temperature(℃)		≤140
Short time Working temperature(℃)		160
Anti-acid		Excellent
Anti-alkali		Excellent
Anti-abrasion		Excellent
The stability of water solution		good
Finishing treatment		Singeing,calendering,

air filter cloth material

pp non woven fabric