Aramid waterproof and oil proof needle felt

Model:	-
Brand:	Hengyi
Origin:	Made In China
Category:	Textile & Leather / Fabrics / Non-woven Cloth & Industrial Fabrics
Label:	needle felt , filter cloth , Aramid needle felt
Price:	US $2.3 / sqm
Min. Order:	200 sqm

Inquire Now

Product Description

Product Introduction

The aramid needle felt is a high temperature filter product,it is made of aramid fiber imported from Torobo Japan. The product is widely used in asphalt mixing, cement kiln and other high temperature dedusting industry , and can perform well below 20mg/Nm3 dust emission requirements.The product water repellency grade (≥ 4), can be effectively adapted to wet dust removal industrial conditions .

Fiber	Aramid fiber
Base cloth	Aramid base cloth
Weight g/m2	500-550
thickness（mm）	2.0-2.2
after treatment	Heat-setting、Singed one side、surface smoothing
Chemical Finish	Water and oil resistance dipping treatment
Air permeability（m3/m2·min）	14-16
Break Strength (N/10×5cm)	Warp	≥900
	Weft	≥1200
Break Elongation (%)	Warp	≤35
	Weft	≤50
Working temperature(℃)	204-240
Resistance to acid	good	Resistance to oxidation	good
Resistance to alkali	ordinary	Resistance to Hydrolysis	ordinary

Product application

Suitable for the dust collection of flue gas of asphalt mixing ,non-ferrous metal smelting,ceramics,glass,kiln head of cement industry(grate cooler),steel blast,etc.