Mullite Insulation Brick - RS Refractory Bricks Manufacturer
Lightweight sintered mullite brick is produced by high alumina bauxite clinker, fireclay or green bauxite binder, organic composite material filling material and so on. Vacuum press molding method and high temperature sintering method are used for the production of sintered mullite insulating bricks. Fused lightweight mullite bricks have larger ...
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