Specifications

1)Oil resistant, High Pressure, Heat Insulation
2)200C, 300C, 350C
3)2.0mpa, 3.0mpa. 3.5mpa
4)Non asbestos
5)0.5mm-5mm

 

Oil Resistance Non-asbestos Sheets
  NY4250 is an non-asbestos gasket sheet on the basis of aramid fiber, composite fiber and NBR rubber (Elastic adhesives)

 

 

 

Applicable medium:Tap water; hot water; Industrial water; seawater; atmosphere; steam; medium acid, medium alkali,fossil oil; oil. The highest usage temperature is 250°C(482°F) long-term usage temperature should be 200°C (392°F).

 

 

 

 

Item		Unit	Value
Identification color/overprint		/	blue/black
Density		g/cm3	1.70±0.1
Tensile strength ASTMF-152		Mpa	≥7.0
Compressibility ASTMF-36		%	7~17
Resilience ASTMF-36		%	≥40
Creep relaxation rate		N/mm²	≤30
Leakage rate ASTMF-37		cm3/s	1.5×10-3
Oil resistance /Thickness growth	ASTM1#oil (ASTMF-146)	%	≤10
	ASTM3#oil (ASTMF-146)	%	≤15
Temperature		C(F)	200 (392)