PTFE needle felt

Model:	-
Brand:	Hengyi
Origin:	Made In China
Category:	Textile & Leather / Fabrics / Non-woven Cloth & Industrial Fabrics
Label:	needle punched felt , needle felt , non woven felt
Price:	US $17 / sqm
Min. Order:	100 sqm

Inquire Now

Product Description

The PTFE needle felt has the name of "the king of plastics", it is composed of PTFE fiber and PTFE fabric, the products have excellent properties, such as acid-base resistance, oxidation resistance, hydrolysis resistance and high temperature resistance, it can be applied to all kinds of bad dedusting environment, and can maintain an efficient dedusting state for a long time .can be excellent to achieve less than 10mg/Nm3 dust emission concentration requirements .

Fiber	PTFE fiber
Base cloth	PTFE base cloth
Weight g/m2	750
Thickness（mm）	1.0-1.2
After treatment	Heat-setting、surface smoothing、PTFE membrane
Chemical Finish	PTFE emulsion dipping
Air permeability（m3/m2·min）	2.0-3.0
Break Strength (N/10×5cm)	Warp	≥800
	Weft	≥800
Break Elongation (%)	Warp	≤35
	Weft	≤50
Working temperature(℃)	240-260
Resistance to acid	good	Resistance to oxidation	good
Resistance to alkali	good	Resistance to Hydrolysis	good

Product application

Suitable for the dust collection of the highly temperature and high corrosive flue gas of chemical industry,coal boiler, garbage incineration, non-ferrous metal smelting plant, etc.