Its Ability to be quickly formed, carved, and reworked into several sorts provides to its attractiveness in Innovative and sensible programs. Hydration of Anhydrite: Gypsum also can form through the hydration of anhydrite (CaSO₄). Anhydrite is often a calcium sulfate mineral that lacks the drinking water molecules current in gypsum. https://www.propanraya.com/id/produk/eco-gypsum-ee-4050