company news about Insulation bricks and Refractory bricks

The main role of insulation bricks are used for insulation, reducing heat loss, insulation bricks are generally not in direct contact with the flame, and refractory bricks are generally in direct contact with the flame. Refractory bricks are mainly used to withstand flame broiled. It is generally divided into two types, namely unshaped refractories and stereotypes refractories. Unshaped refractory: Also called castable, mixed powdered material from a variety of aggregate particles or aggregates and one or more sticky and agent consisting of one or more liquids must fit stir when it is used, It has strong liquidity. Stereotypes refractories: refractory bricks, its shape standard rules to be processed in accordance with the time required to build temporary cut.