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Tonerdereiche Steine

Mullite Bricks

Mullite bricks, based on synthetic fused mullite and sintered mullite, are manufactured by selected shaping processes and fired in high temperature furnaces. Mullite bricks are preferred for high thermal stress applications, such as at the hot end of regenerative chambers of glass melters, in the superstructure of the furnace, and in particular in the arch of glass fibre melters, due to their excellent thermal properties and adequate corrosion resistance.