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Ceramic Fiber Blanket

Laurel Ceramic Fiber Blanket is a lightweight, flexible insulation material made from high-purity alumina-silica fibers, offering superior heat resistance (up to 1430°C), low thermal conductivity, and thermal shock stability. Ideal for industrial furnaces, pipelines, and fireproofing applications, it reduces energy loss, withstands extreme temperatures, and ensures easy installation in complex shapes. Environmentally friendly and chemical-resistant, it serves sectors like metallurgy, energy, construction, and so on.

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Product Details
Table Parameters
Features
Applications
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Product Details

Laurel Ceramic Fiber Blanket
Premium-grade insulation with no organic binders, ensuring stable performance across extreme temperatures (both high and low). Engineered for reliability in critical applications.
Wide-Ranging Performance
Available in grades rated from 1260°C to 1430°C with customizable thicknesses. Combines lightweight flexibility with superior heat resistance and thermal shock protection.
Versatile Applications
Ideal for industrial furnaces, kilns, boilers, and processing equipment. Reduces energy loss, enhances efficiency, and simplifies installation in complex environments.

Density: 64/96/128/160 kg/m³
Thickness: 6-50mm
Excellent Insulation
Lightweight and Flexible
Low Thermal Conductivity
Chemical Stability
Non-Combustible
Function: Refractory & Insulation & Fireproof

Table parameters

Item	STD BLANKET				HP BLANKET		HA BLANKET		HZ BLANKET
AL2O3(%)	≥43				≥44		≥52		≥35
SiO2 (%)	≥54				≥55		≥47		≥49
ZrO2 (%)	-				-		-		≥15
Density (kg/m3)	64	96	128		96	128	96	128	96	128
Classification Temperature(ºC)	1260				1260		1350		1430
Shot Content(%)	≤15				≤15		≤15		≤12
Permanent Linear Shrinkage(%)	1000ºCx24h≤3				1100ºCx24h≤3		1200ºC*24h≤3		1350ºC*24h≤3
Tensile Strength(Mpa)	0.03		0.05	0.07	0.05	0.07	0.05	0.07	0.05	0.07
Thermal Conductivity(W/m·k)
200ºC	0.08	0.07	0.06		0.07	0.06	0.06	0.06	0.06	0.06
400ºC	0.12	0.11	0.1		0.11	0.1	0.11	0.1	0.11	0.1
600ºC	0.2	0.19	0.18		0.19	0.17	0.18	0.16	0.16	0.15
800ºC	0.3	0.24	0.2		0.23	0.2	0.22	0.2	0.21	0.2
1000ºC	0.4	0.33	0.28		0.31	0.26	0.3	0.26	0.3	0.27

Features

★ High tensile strength
★ Low thermal conductivity
★ Low heat storage
★ Excellent thermal stability
★ Thermal shock resistance
★ Excellent insulating performance
★ Sound absorption
★ Fire protective

Ceramic Fiber Blanket is a versatile high-temperature insulation solution used in industrial furnaces, kilns, boilers, and petrochemical pipelines. Ideal for applications requiring lightweight, flexible thermal protection, it offers energy efficiency by reducing heat loss, withstands temperatures up to 1430°C, and ensures easy installation in complex shapes. Perfect for metallurgy, energy, and construction sectors, its chemical resistance and thermal shock stability make it suitable for fireproofing, soundproofing, and equipment linings.

Applications

Steel Industry

Aluminum Industry

Cement Industry

Glass Industry

Ceramic Industry

Foundry Industry

Petrochemical Industry

Power Industry

Energy and environmental protection

Other metallurgical industries

Pizza oven

Ceramic Fiber Blanket

Insulation and Refractory Materials