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Raw materials for your needs

Fused Dolomite

Fused Dolomite is obtained through the melting process of dolomite rock. Due to its unique properties, it can be used in many ways. It is particularly characterized by its high purity and chemical stability. Its excellent heat resistance makes it ideally suited for use in the refractory industry.

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Jenny Tong

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Aggregate in steel production; flux in glass production; filler in the production of cement and concrete to improve strength and durability; pH value regulation in agriculture; treatment of waste water

Other Products



Microsilica, 45 µm, arises from the production of silicon or ferrosilicon metal.

Dead Burned Magnesia


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



Dolomite is a naturally occurring mineral and rock consisting mainly of calcium magnesium carbonate. It is characterized by a variety of properties. Dolomite comes in a var...