Production of plaster of paris; preparation of building materials – lime, cement, glass, aluminum and steel
Production of plaster of paris Plaster is a building material used for the protective or decorative coating of walls and ceilings and for moulding and casting decorative Elements. “plaster” usually means a material used for the interiors of buildings, while “render” commonly refers to external applications. Another imprecise term used for the material is stucco, … Read more