Adiabatic firebrick is comprised basically

Firebrick divides heat insolation to pledge for tall aluminium adiabatic brick, clay pledges adiabatic brick, bleach bead brick, Molaishi brick of qualitative heat insolation of adiabatic brick, silicon, diatomite brick and vermiculite brick, by bulk density cent is 1.5-0.4g/cm3, Many grade. Classics of this kinds of brick is broken expect into grain, all can make fireproof aggregate.
The accumulation unit weight with light qualitative arenaceous brick, of the size as its grain and density of adiabatic brick bulk different and different. For example, after brick of NG-0.8 clay qualitative heat insolation is broken, the accumulation unit weight of 20-10mm is 470kg/ aboutM3, of 10-5mm control for 490kg/m3. Namely as particle size contractible, accumulation unit weight increases ceaselessly. Accordingly, below the condition that allows in use condition, the critical grain classics of fireproof aggregate as far as possibleEnlarge, can reduce so fireproof and pouring the bulk density of makings, improve performance.