mullite

Description

Fused Mullite is produced by the electric furnace fusion of high purity alumina and high purity silica. Fused Mullite is a needle-like alumina-silica grain that has great features like:
●  Low conductivity
●  Excellent thermal shock resistance
●  Excellent resistance to deformation under load.Fused Mullite is used in applications such as refractories for glass and steel industries, as kiln furniture, in investment casting as shell building materials, in spark plug bodies, and many other applications