Ceramic fiberboard is made of ceramic fiber wool as raw material and vacuum formed. Its strength is higher than fiber blanket and vacuum formed felt, and it is suitable for application fields that require rigid strength of products. In addition, according to application requirements, there are vacuum formed ceramic fiberboard products with higher bulk density, and the thermal insulation, wear resistance and strength of the board are further improved. The formula of ceramic fiber machine-made board contains a small amount of organic binder to enhance its cold strength. The organic matter can be burned down when it is first burned at about 200℃ to 300℃.

Product features

•  Low heat capacity, low thermal conductivity
•  Non-brittle material, good elasticity
•  Anti-wind erosion, long service life
•  Excellent thermal stability and thermal shock resistance
•  Rigid, self-supporting plate
•  Good anti-stripping performance
•  Easy to shape or cut

Typical applications

•  Stone ladle backing, bell furnace, tunnel kiln, roller kiln, aluminum melting furnace refractory insulation materials;

1. Heat treatment furnace insulation lining and backing materials;
2. Ceramic kiln insulation lining and backing materials;
3. Glass, building materials industry refractory insulation materials;