Sell insulation brick

Description

Insulation mullite brick Al2O3>*0~*8% ***0~***0℃ Bulk density(g/cm3):0.6, 0.8, 1.0 Operating temperature:***0~***0℃ High content of Al2O3, low content of impurity High strength in high temperature; exact measurement Low thermal conductivity, good thermal insulation effects We can adjust specifications for your application Used for hot furnace’s refractory lining The raw material for mullite insulation brick is mullite. This kind of brick has high structure strength, low creep, small thermal expansion rate, strong resistance to chemical erosion and good thermal shock resistance. This insulation mullite brick can be used as working lining, where contact with flames directly. This kind of brick can save the kiln energy very much