Radiation Shielding: Gypsum Is being explored to be used in shielding towards radiation in clinical and industrial programs. For hundreds of years, gypsum is utilized for plaster and pigments in the two setting up and decorating structures. Though plaster may perhaps are its primary use, Assyrians also sculpted the alabaster https://www.propanraya.com/id/produk/eco-gypsum-ee-4050