Non asbestos Sheet HEROOS-4504 manufacturer from China Cixi Heroos Sealing Materials Co., Ltd.

Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Standard or Nonstandard: Standard

Material: PTFE

Style: Mechanical Seal

Brand Name: HEROOS

Non-asbestos Sheet HEROOS-4503

Description:

Oil Resistance Non-asbestos Sheets HEROOS-4504 is an non-asbestos gasket sheet on the basis of graphite, organic fibers, inorganic fibers and NBR rubber (Elastic adhesives)

Oil Resistance Non-asbestos Sheets
HEROOS-4504 is an non-asbestos gasket sheet on the basis of graphite, organic fibers, inorganic fibers and NBR rubber (Elastic adhesives)

Item		Unit	Value
Identification color/overprint		/	Black/blue
Density		g/cm3	1.55~1.75
Tensile strength ASTMF-152		Mpa	≥7.0
Compressibility ASTMF-36		%	7~17
Resilience ASTMF-36		%	≥40
Creep relaxation rate		N/mm²	≤30
Leakage rateASTMF-37		cm3/s	1.0×10-3
Oil resistance /Thickness growth	ASTM1#oil (ASTMF-146)	%	≤10
	ASTM3#oil (ASTMF-146)	%	≤15
Temperature		℃(℉)	200~250 (392~482)
Applicable medium:it has excellent oil-resistance and good strong acid resistance.it can be used Any occasion Except for special conditions for Containing a certain amount of graphite. The highest usage temperature is 300℃(572℉),long-term usage temperature should be 200℃~250℃(392℉~482℉). Usage pressure ≤5Mpa.