Building Gypsum

Building Gypsum Gypsum is an air-hardening materials mainly consisting of calcium sulfate. And its products have many excellent characters, commonly used in construction. There are various kinds of gypsum binding materials, such as building gypsum, Read More

Characteristics of Building Gypsum

Building Gypsum Gypsum  is an air-hardening  materials  mainly  consisting of calcium  sulfate. And   its  products   have   many   excellent  characters,   commonly   used   in construction.  There  are various  kinds  of gypsum  binding materials,  such as building     gypsum,     Read More