The supplied Limestone Powder is made using a sedimentary rock formed by inorganic remains such as shells or bones. The powder can be directly used to produce calcium-magnesium powder, putty powder and other powders for industrial building materials. It is also the main raw material in the construction of mixing plants and highways. Limestone is a common type of carbonate sedimentary rock. The offered Limestone Powder is made for use in the various commercial and industrial uses.