ORDINARY PORTLAND CEMENT (OPC) 50KG/BAG GRADE 52.5

Portland cement is the most commonly used type of cement in the world today. Portland cement can be found in both concrete and mortar, not to mention other construction mediums such as stucco and some types of grout, where it acts as a binding agent. On a chemical level, Portland cement is a fine powder comprised of a around 64% calciumoxide, with the remainder largely being a mix of aluminium, and iron. Portland cement is a hydraulic material, which requires the addition of water in order to form exothermic bonds, and is not soluble in water.