Refractory Material

Product Details:

 Insulating Bricks are produced from high pure mullite raw materials by adding alumina powder according to different type and then sintering in high temperature. Lightweight Insulating Bricks have the advantages of low thermal conductivity, low thermal capacity, low impurity content, high strength, good thermal shock resistance, corrosion atmosphere resistance, high dimensional accuracy and low reheat shrinkage. We can supply different shapes insulation brick upon request.