Stucco: This Exterior plaster cladding is commonly created that has a base of gypsum, supplying a weather-resistant and decorative end for building facades. Gypsum takes place in extensive beds affiliated with other evaporite minerals (e.g., anhydrite and halite), particularly in Permian and Triassic sedimentary formations; it is deposited from ocean https://www.propanraya.com/id/produk/eco-gypsum-ee-4050