Product Details

Aluminium silicate felt

Product Description:

Ceramic Fiber Blanket is an ideal thermal insulation , fire-proofand sound-absorbing material. The Ceramic Fiber Blanket is composed of long, flexible, interwoven fibers manufactured by the blownand the spunprocess yielding a strong, light weight, durable blanket for applications in a temperature range from 1100° C (2012° F ) to 1430° C (2600° F).The ceramic fiber blanket is completely inorganic and is needled to provide exceptional handling strength, used in a variety of heat processing applications.

Standard Dimension

Density: 80-128Kg/m3

Length:3600-14000mm

Width:610mm

Thickness:6-50mm

Product Application:

Ceramic Fiber Blanket is widely used for industrial furnace heat treatment, direct exposure to heat as furnace hot face lining, high temperature filter material, heat treatment insulation, and expansion joints.

Technical Parameters:

Description		Common	Standard	High Purity	High Alumina	Zirconia
Maximum temperature (°C)		1000	1260	1260	1360	1430
Working Temperature (°C)		< 1000	1050	1100	1200	1350
Color		white	white	white	white	white
Density (kg/m3)		96-128	96-128	96-128	128-160	128-160
Shrinkage(%)of heating 24 hours		-4	-3	-3	-3	-3
(as density 128 kg/m3)		(1000°C)	(1000°C)	(1100°C)	(1250°C)	(1350°C)
Thermal conductivity (w/m.k)(Density 128 kgs/ m3)		0.09(400°C)	0.09(400°C)	0.09(400°C)	0.12(600°C)	0.16(800°C)
Thermal conductivity (w/m.k)(Density 128 kgs/ m3)		0.16(800°C)	0.16(800°C)	0.16(800°C)	0.20(1000°C)	0.20(1000°C)
Tensile strength (MPa)		0.04	0.04	0.04	0.04	0.04
(density as 128kg/m3)		0.04	0.04	0.04	0.04	0.04
Chemical composition(%)	AL2O3	44	46	47-49	52-55	39-40
	AL2O3 & SIO2	96	97	99	-	-
	AL2O3 & SIO2 & ZrO2	-	-	-	99	99
	ZrO2	-	-	-	15-17	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

Manufacturing Process:

IKING Ceramic Fiber Blanket Laboratory:

Certifications:

Packing and Shipping:

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