1260C Standarder Fireproof Board - HA

1.Fireproof board, 2. Light weight, 3.Maxtemperature up to 1600C, 4.dENSITY:260-320kg/m3 - details see: https://www.buildingsupplieshub.com/1260c-standarder-fireproof-board-10068072

Type: Other Fireproofing Materials	Place of Origin: Shandong China (Mainland)	Brand Name: Jiuchen	Model Number: HA
Product name: Firproof Board	Density: 260-320kg/m3

contact supplier for 1260C Standarder Fireproof Board

Firproof board is produced with different alumina-silica fibers for applications at temperatures up to 1400 ºC by vacuum formed technology.

With a characteristics of hard ,excellent strength ,light weight and easy to handle.It is ideal material for furnace ,boiler duct ,stack lining and other heat equipmets.

Product Features

Low thermal conductivity and shrinkage

Low heat storage

Light weight

Excellent thermal shock resistance and thermal stability

Easy to handle ,cut and install

Low sound transmission

Asbestos free

Product Application:

1.Refractory lining for industrial furnace in wall, roofs, stacks and doors,etc.

2.Combustion chamber liners,boilers and heaters.

3.Back-up insulation for brick,and monolithic refractories.

4.Transfer of molten aluminium,and other non-ferrousE metals.

5.Expansion joint boards

6.Barrier against flame and heat

7.Hot face layer for high velocity or abrasive furnace atmosphere

ITEM	PRODUCT	COM	STD	HP	HA	HZ
Classification TemperatureºC		1100	1260	1260	1360	1430
Working TemperatureºC		<1000	1050	1100	1200	1350
Color		white	white	white	white	white
Densitykg/m³		260 320	260 320	260 320	260 320	260 320
Liner Shrinkage% After 24hours		-4	-3	-3	-3	-3
Liner Shrinkage% After 24hours		1000ºC	1000ºC	(1100ºC)	(1200ºC)	(1350ºC)
Thermal conductivityw/m.k density128Kg/m3)		0.085 400ºC	0.085 400ºC	0.085 400ºC	0.085 400ºC	0.085 400ºC
		0.132 800ºC	0.132 800ºC	0.132 800ºC	0.132 800ºC	0.132 800ºC
		0.180 (1000ºC)		0.180 (1000ºC)	0.180 (1000ºC)	0.180 (1000ºC)
Tensile strengthMPa (Strenth10%)		0.5	0.5	0.5	0.5	0.5
Chemical Composition %	Al₂O₃	44	46	47-49	52-55	39-40
	Al₂O₃+SiO₂	96	97	99	99	-
	Al₂O₃+SiO_{2+ ZrO2}	-	-	-	-	99
	ZrO₂	-	-	-	-	15-17
	Fe₂O₃	<1.2	<1.0	0.2	0.2	0.2
	_Na2O+K2O	≤0.5	≤0.5	0.2	0.2	0.2
Size(mm)	Specification:600X400X10-50,900X600X20-50,other according to customer's requirement