Product Description

Non-asbestos beater sheet/paper

The other name: Non-asbestos paper,  asbestos free paper, Non-asbestos latex paper, Non-asbestos emulsion paper.
It is 100% asbestos free.
Passed non-asbestos content certification of the third-party testing organization.
Passed ROHS certification of the third-party testing organization.

Non-asbestos beater paper,it is made from synthetic latex, aramid fiber and filling material.It is an ideal substitute of asbestos latex sheet/paper. After combining with tanged tinplate, the non-asbestos composite beater sheet is ideal for various kind of cylinder head gasket and other automotive accessory gaskets. Especially for petrol engine kind.

This series include: Non-asbestos beater paper, Vulcanized non-asbestos beater sheet,

1. Non-asbestos beater paper: It don’t vulcanize,usually it is used to be composited with tinplate to non-asbestos composite sheet for cylinder head gasket sheet material.
2. Vulcanized non-Asbestos beater sheet, it is based non-asbestos beater paper and by vulcanized, it has smooth face and high density, it can be cut into all kinds of gasket directly for engine sump, gearbox seal gasket.

Usage: Suitable to sealing lubricating oil at highest temperature -80～250℃.

Normal color: Grey, Black.

Standard size:
Thickness: 0.3~1.2mm
Width: 1500mm  Tolerance: ±5%.
Length: 5m,10m or its integral multiple.
Special sheet sizes and other size thickness upon request.

Technical  data  sheet

Item			Kind
			Non-Asbestos beater paper	Vulcanized asbestos beater sheet
Density g/cm3			1.30±0.1	1.45±0.1
Transverse Tensile strength   MPa			≥ 6.0	≥ 12
Burning Loss %			≤35	≤40
Creep relaxation rate (100℃ x 22h) %			≤40	≤35
Compression Properties (100℃ x 22h) %		Compressibility    %	20±7	15±5
		Recovery     %	≥30	40
Anti-fluid	IRM #903 Normal Oil 150℃ x h	Change in thickness %	≤20	≤ 20
		Change in weight %	≤50	≤35
	ASTM Fuel B RT x 5h	Change in thickness %	≤15	≤20
		Change in weight %	≤45	≤30
	H2O:CH2OH)2 = 1:1, 100℃ x 5h	Change in thickness %	≤25	≤30
		Change in weight %	≤55	≤45
	Water 100℃ x 1h	Change in thickness %	≤20	≤ 25
		Change in weight %	≤40	≤35
heat-resistant performance	heat-resistant ageing 150℃ x 22h	Compressibility    %	15±7	10±5
		Recovery     %	≤30	≤45
		Change in thickness %	-5 ～ 5	-5 ～ 5
		Change in weight %	-3 ～ 3	-3 ～ 3
nitrogen-sealed		Ml/min		≤3

Payment Terms︰ 100% TT in advance

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