Aramid fiber has excellent properties such as ultra-high strength, high modulus, high temperature resistance, acid and alkali resistance, light weight, insulation, anti-aging, and long service life. This high-strength non-woven fabric made of aramid fiber through a special spunlace process has high temperature resistance, high pressure resistance, good anti-aging performance, and long service life, which can meet the requirements of the papermaking rubber roller of the high-speed paper machine.· High Strength · Inherently flame retardant · Long service life · High temperature resistance · Heat insulation · Abrasion resistant · Acid and alkali resistance

Packing	1500-1700meters/roll
Delivery Time	Stock Fabric: within 3 days. Customize Order: 30days.

Base fabric for paper rolls of paper machines

Physical characteristics			Unit	Standard Requirement	Test Result
Flame Retadation	Warp	Afterfalme time	s	≤2	0
		Burning -out length	mm	≤100	41
		Experiment Phenomenon	/	No melting drips	Qualified
	Weft	Afterfalme time	s	≤2	0
		Burning -out length	mm	≤100	47
		Experiment Phenomenon	/	No melting drips	Qualified
Breaking Strength		Warp	N	/	137.77N/5cm
		Weft	N		228.70N/5cm
Thermal Stability		Change Rate	%	≤10	1.0
		Phenomenon	/	There is no obvious change in the surface of the sample	Qualified