Calcium Sulfate

White industrial gypsum PREGIPS is a hydrated calcium sulfate CaSO4.2H2O with a small amount of other substances. It is acquired by neutralizing specific waste water from titanium dioxide production with very finely ground calcium dissolved in water, separating it with a centrifuge and washing out auxiliary soluble salts in water.

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For the Cement Industry

PREGIPS is mainly used in cement plants as an agent improving cement properties (setting regulator). It is also widely used in construction as a raw material for gypsum and gypsum binders.

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Technical Department Manager

Ing. Miroslav Šmíd
Ing. Miroslav Šmíd