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Non-Asbestos Beater Facing Material

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Non-Asbestos Beater Facing Material

HNA-1000

Non Asbestos Cylinder Head Facing Material

Description

HNA-1000 it is a Cylinder head facing material designed to deliver the performance required by small engines cylinder head applications. It is a non asbestos material with inorganic fillers encapsulated by NBR and is easy to combine on perforated metal core. Max operating Temperature upto 220°C.

S. No.	PROPERTY	SPECIFICATIONS	TEST METHOD
1.	DENSITY gm/cc	1.10 (min)	ASTM F-1315
2.	COMPRESSIBILITY % AT 350 kg/cm2 (5000 psi)	35 (max)	ASTM F-36
3.	RECOVERY %	18 (min)	ASTM F-36
4.	TENSILE STRENGTH kg/cm²	38 (min)	ASTM F-152
5.	FLUID RESISTANCE
	ASTM OIL NO 3 THICKNESS INCREASE % WEIGHT INCREASE %	---- 10 (max) 40 (max)	ASTM F-146
	ASTM FUEL B THICKNESS INCREASE % WEIGHT INCREASE %	---- 10 (max) 40 (max)	ASTM F-146
6.	WEIGHT LOSS ON % IGNITION AT 850^°C	33(max)	ASTM F-495
7.	BINDER TYPE	Nitrile Butadiene

Remarks & Related Data

Specification values determined by test methods required for ASTMF-104, TYPE 7 MATERIALS

Availability

Roll Width : 1220mm
Roll Weight : 50 - 250 kg
Thickness Range : 0.50mm - 1.50mm
Core Size : 75mm