These are generally just some samples of the major gypsum-manufacturing areas globally. Gypsum deposits are popular and can be found in several countries around the world, contributing to numerous industries and economic routines. Hydration of Anhydrite: Gypsum can also kind through the hydration of anhydrite (CaSO₄). Anhydrite is really a https://www.propanraya.com/id/produk/eco-gypsum-ee-4050