Product introduction:

Three low bricks: three low refers to low porosity, low iron and low creep. The brick is made of high-quality coke, mullite and three stones, and is compounded with high-precision powder and specific admixture. It has the advantages of high temperature corrosion resistance, low medium and high temperature creep rate, high compressive strength and high load softening temperature. It is mainly used in the upper partition wall of the glass furnace.