Intact360 Building Materials is your top source for all grades of bagged cement products. Cement is a fine powder that forms into a firm, strong substance after a few hours when combined with water and then hardens in a few days. Cement is primarily used for mixing coarse and fine sand. Cement is used in all kinds of Industrial constructions. Constructions such as Roads, Schoolyards, bridges, water tanks, tunnels, ports, harbours, etc.