Fused Mullite

Fused Mullite is a raw material with high heat resistance. At present, there are mainly high purity fused mullite, ordinary fused mullite, finely sintered mullite with all natural bauxite and caustic-burned mullite. Mullite of Ruishi Brand is made of high quality pure
natural mullite ore, melted from the advanced industrial furnace with high temperature. It is featured by uniform
expansion, excellent thermal shock resistance, high softening point with load, low elevated temperature creep value, high hardness, good resistance to chemical corrosion etc. Mullite with Ruishi brand is the ideal material used in the industry. Ruishi Company can provide mullite with different
grades and sizes according to the needs of the customers.