MgO 65%min. Moh's hardness 2.5 Color white, gray, light kelly Whiteness 80%~85% Decomposition temperature 340 centi degree

Properties:MgO                                           65%min.                     Moh's hardness                       2.5                   color                                            white                   

                   whiteness                                   80%~85%                   decomposition temperature   340 centi degree

                   specific gravity                            2.4

Application:Functional flame-retardant filler, welding electrodes coating, artificial fiber, rubber, plastic and glass fiber reinforced plastics, paddling reforming agent, sewage treatment agent and desulfidation agent from dust etc.

Packing:according to the customers' requests.