Alkali-resistant bricks are made of silica, coke gem and an appropriate amount of additives used to improve the fine structure of the product. In the course of the use and alkaline gasification reaction to produce a high viscosity glass phase, covering the surface of the brick to plug the surface of the pores, blocking the infiltration of alkaline slag, alkali erosion to play the purpose. Products with good volume stability, anti-erosion, resistance to penetration and so on. Widely used in cement kiln preheater, decomposer, three air duct and other parts.

Advantages:
1.High strength;
2.Good resistance to abrasion,corrosion and thermal shock;
3.Good applicability;
4.Good performance and cost effectiveness;
5.Pollution free and environment friendly.

Applications:
They have been widely used in cement,glass,steel making and non-ferrous metal industries.