Silicone insulation bricks product description

Silica insulation brick is a high temperature insulation materials, with high purity, high strength, high load soft, low porosity, low impurity content and so on. Resistance to acid gas erosion ability, high temperature volume stability, the highest temperature 1420 (℃). In the industrial furnace played a thermal insulation, reduce energy consumption, improve thermal efficiency, but also can effectively protect the inner layer of refractory material, to extend the service life of the kiln. Now more and more widely used in various types of high temperature furnace furnace. In the glass furnace, mainly used for regenerator walls and roof.