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Ceramic Fiber products

Ceramic Fiber products

Ceramic Fiber Blanket

Ceramic fiber blanket with low thermal conductivity, excellent thermal shock resistance, and heat resistance up to 1430.....


Ceramic Fiber Blanket is manufactured through needling, heat setting, cutting, and rolling processes to form a flexible and uniform insulation material. It features high tensile strength, consistent fiber distribution, and a smooth surface finish. Designed for high-temperature environments, the blanket offers excellent resistance to heat, chemical corrosion, and thermal shock while maintaining low thermal conductivity.

With low density and good resilience, ceramic fiber blankets provide efficient thermal insulation, effective sound absorption, and reliable filtration performance. These properties make them widely used in industrial heating systems and thermal protection applications.

Features

  • High-temperature resistance with stable performance under continuous heat

  • Low thermal conductivity for effective heat insulation

  • Excellent resistance to chemical corrosion and thermal shock

  • Uniform texture and smooth surface for easy installation

  • Lightweight structure with good elasticity and recovery

  • Sound absorption and filtration capabilities

Applications

  • Lining and insulation for stoves, heating equipment, and high-temperature pipelines

  • Thermal insulation for electric boilers, gas engines, and nuclear power systems

  • Insulation lining for high-temperature chemical reaction and heating equipment

  • Heat insulation for kiln doors, kiln covers, and furnace openings

  • Fire protection and thermal insulation for high-rise buildings

  • High-temperature filtration and thermal protection materials

Specifications:

Ceramic fiber blankets
Grade

Ceramic fiber blankets
ST

Ceramic fiber blankets
HP

Ceramic fiber blankets
HA

Ceramic fiber blankets
HZ

Classification temperature °C

1260

1260

1360

1430

Working temperature °C

1050

1100

1200

1350

Melting point °C

1760

1760

1760

 

Density Kg/m3

64, 96, 128, 168

Liner shrinkage (max)

3%   1150°Cx6h

3%  1260°Cx6h

3.5%  1300°Cx6h

4%   1500°Cx6h

Chemical content (%)

Al2O3

45

48

52-55

35

 

Al2O3+SiO2

97 min

99 min

99 min

84 min

 

ZrO2

-

-

-

12-15

Size

Length

3.6m, 7.2m

 

Width

0.61m

 

Thickness

25mm, 50mm