ceramic fiber board

Model:	13041102
Brand:	Laurel
Origin:	Made In China
Category:	Construction & Decoration / Heat Insulation
Label:	ceramic fiber board , ceramic fiber plate , ceramic boards
Price:	-
Min. Order:	-

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Product Description

Application	Refractory
Material	Alumina Ceramic
Model Number	LCR13040904
Brand Name	LAUREL
Working Temperature	1050
Grade	standard
Length	600mm or 900 mm
Density	260 or 320
color	pure white
width	400mm or 600mm
thickness	10-50mm
chemical composition	AL2O3 46%
Ultimate Strength(≥MPa)	0.08-0.12

Features
1.Low thermal conductivity
2.Low thermal capacity
3.Good thermal shock resistance
4.Flexible and tearing resistance
5.No asbestos and anti-corrosive
6.Good electric and sound insulation
7.Good mechanical working performance
8.Even thickness and density

Application
1.Industrial furnace wall lining
2.Masonry insulation
3.High temperature furnace linling of the kiln
4.Kiln car furnace door baffle
5.Furnace temperature separation plate
6.High temperature,high fever equipment insulation
7.Insulation IAF
8.Shipbuliding insulation
9.Fire safety
10.Noise insulation
11.Available size:600*400*10-50mm,900*600*20-50mm,1200*1000*10-100mm

Physical and chemical composition

		Common	Standard	Pure	High aluminium	Zirconium
Classifition temperature(°C)		1100	1260	1260	1360	1430
Work temperature(°C)		≤1000	1050	1100	1200	1350
Color		White	Pure white	Pure white	Pure white	Pure white
Density(kg/m³)		260 320	260 320	260 320	260 320	260 320
Permanent linear shrinkage(%)(after24hours,density320kg/m³)		-4 (1000°C)	-3 (1000°C)	-3 (1100°C)	-3 (1200°C)	-3 (1350°C)
Thermal conductivity(w/m.k) density285kg/m³)		0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)	0.085(400°C) 0.132(800°C) 0.180(1000°C)
Compressive strength(Mpa)(thermal shrinkage 10%)		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+SIO₂+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)		Common 60040010-50,90060020-50 others up to buyer