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Raw materials for your needs

Microsilica

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

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Kassandra Landell

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Applications

Microsilica, also known as silica fume, is used as an additive in concrete to improve its strength and durability. It is also used in the manufacture of refractory materials and in some metallurgical applications.

Processing and Services

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Other Products

Microsilica

Minerals

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

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...

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