Aramid filter bag

Description

1. Excellent temperature resistance: It can operate continuously at a temperature of 204°C (instantaneous temperature 250°C) and can withstand repeated instantaneous fluctuations of 250°C
2. Outstanding dimensional stability: only less than 1% thermal shrinkage at a temperature of 250°C, with excellent high temperature stability.
3. Impressive fire resistance: It only begins to decompose and carbonize at 400°C, and the limiting oxygen index (LOI) is 30, which does not spontaneously ignite or support combustion.
4. Good chemical resistance: low concentrations of acids and alkalis and most hydrocarbons will not affect it, and even a small amount of fluoride will not corrode significantly

 

 

Product Model
		Fiber Material	Aramid
		Scrim	Aramid
		Thickness	mm	2.1
		Unit Weight	g/m2	550
Air Permeability		L/(dm2*min)	130—160
Tensile Strength	MD（N）	≥	1200
	CD（N）	≥	800
Break Elongation	MD（%）	<	25
	CD（%）	<	45
Working Temp	Continuous （℃）	204
	Max （℃）	240
Chemical Properties	Acid-resistant		Moderate
	Alkali-resistant		Moderate
	Oxidation-resistant		Moderate
	Hydrolysis-resistant		Moderate
	Ultraviolet resistant		Moderate
Finishing	Heat Setting	Singe	Calendar	Chemical Coating
	Water proof and Oil proof		PTFE Lamination