The ceramic fiber blanket material is a lightweight and highly efficient thermal insulation material, which has the following advantages compared with the conventional thermal insulation material.
The ceramic fiber blanket is low in bulk density:
The ceramic fiber lining is lighter than the light insulation brick lining by more than 75%, which is 90% to 95% lighter than the lightweight castable lining.
If the ceramic fiber blanket is used, the steel structure load of the kiln can be greatly reduced, and the service life of the furnace body can be prolonged.
Ceramic fiber blanket for furnace lining Low thermal conductivity: When the average temperature of ceramic fiber lining is 400 °C, the thermal conductivity is less than 0.1w/mk, the average is less than 0.15 w/mk at 600 °C, and the average is less than 0.25 w/mk at 1000 °C. It is l/8 of light clay brick, which is l/10 of light heat-resistant lining, and the heat insulation effect is remarkable.