Natural gypsum powder is dihydrate gypsum (CaSO4.2H2O) after crushing, grinding, calcination, cooling homogenization, aging, packaging and made; gypsum powder production is the core technology of calcination (dehydration) system, the two gypsum crystal Structure, various components and the diversity of reaction performance, resulting in hydration products and hardening diversity. Based on more than ten years of R & D and production practice experience, we aim at new technologies, new materials and new products at home and abroad. We have successfully developed a series of natural stone powder production lines that are energy saving, environmental protection and high efficiency.
Natural Dihydrate Gypsum (CaSO4.2H2O) is a widely used, non-renewable and recyclable green natural resource. Building gypsum (β-CaSO4.0.5H2O) produced from natural dihydrate gypsum can be used to produce a series of new gypsum building materials : Gypsum plaster board, plaster, plaster plaster, gypsum dry mortar, gypsum board, gypsum block, self-leveling gypsum mortar, plaster decorations and other gypsum products. In the traditional three major cementitious materials, gypsum production energy consumption is only 1/4 of cement production, lime, 1/3, is today's most concerned about the building, decorative materials.