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Raw materials for your needs

Zircon Sand

Zircon Sand is a heat-resistant mould base material consisting mainly of the heavy mineral zirconium silicate. It comes from natural sand deposits.

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Regine Schöning

Sales Manager

Applications

Foundry sand; castables; refractory bricks; refractory masses

Other Products

Dead Burned Magnesia

Minerals

During sintering (firing) at temperatures of 1750 – 2000 C° in shaft or rotary kilns naturally occurring magnesium carbonate is converted into sintered magnesia, directly (...

Fluorspar

Minerals

Fluorspar, also known as fluorite or calcium fluoride (CaF2), is the calcium salt of hydrofluoric acid and a very widespread mineral that occurs primarily in granites and o...

Fused Magnesia

Minerals

By fusing in an electric arc furnace, Fused Magnesia can be produced, which along with sintered magnesia is used for refractory bricks (e.g. to line steel furnaces or cemen...

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