Product Description

Ceramic fiber castable is a kind of clay-like unshaped refractory material, which is made of blown fiber cotton with low slag ball content as aggregate, mixed with a certain proportion of binder, refractory filler and additives.

It has the characteristics of low bulk density, low heat capacity, low thermal conductivity, high strength and good air tightness. It is widely used in the linings of medium and low temperature thermal equipment and movable furnace covers, and can also be used as thermal insulation material for high temperature furnaces.

This product has good constructability, and the furnace wall has strong integrity after construction, so it is especially suitable for wall linings with complex shapes.

Product Category

• Industrial kiln wall linings or high-temperature industrial kiln back lining insulation layers. Including smelting furnaces, tunnel firing kilns, steel rolling soaking furnaces, continuous heating furnaces, heat treatment annealing furnaces, pit furnaces, bell-type furnaces, ladle covers, electric heating furnace doors, observation holes, and burner bricks

Product Features

• Low heat capacity

• Low thermal conductivity

• High compressive strength

• Excellent volume stability

• Excellent construction performance

Typical Applications

• 1260 Fiber Castable HC-297

• 1400 Fiber Castable HC-497