Industrial Apps: Gypsum has various industrial makes use of, together with within the manufacture of cement, being a filler in paper and textiles, and for a part in earning molds and casts. Hydration of Anhydrite: Gypsum also can kind with the hydration of anhydrite (CaSO₄). Anhydrite is usually a calcium https://www.propanraya.com/id/produk/eco-gypsum-ee-4050