What Is Role Of Gypsum In Cement Askives

What Is Role Of Gypsum In Cement Askives

Gypsum is a mineral and is hydrated calcium sulphate in chemical form. Gypsum plays a very important role in controlling the rate of hardening of the cement so its is generally termed as retarding agent of cement. It is mainly used for regulating the setting time of cement and is an indispensable component.

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