Chemical Component
CaSO4•2H2O
Category:
CaSO4•2H2O: CaO32.6%，SO346.5%，H2O+20.9%
Moh's hardness: Around 2.5~3
CaSO4: CaO41.2%，SO358.8%
Moh's hardness: Around 3~3.5
Application of Gypsum Powder
Anhydrite cement and binding material;
Cosolvent and cleaning agent in glass producing ;
Padding in plastic, rubber , pitch, etc;
expanding material;
Compound mineralizer in special type cement producing.
Gypsum board & gypsum brick.
