With the Portland-Limestone or Portland Slag Cement it contains, this special concrete product offers an ideal solution for efficient and green buildings that are more resistant to environmental impacts than concrete that contains only Portland cement. The product is a sustainable and environmentally-friendly product particularly due to the use of recycled raw materials, energy efficiency and reduced waste generation in the cement it contains. The product is produced in accordance with TS EN 206 and TS 13515 standards; and, it is easy to use and place. The product can be used in the production of all kinds of reinforced concrete structures including residential buildings, bridges, foundations, viaducts, concrete roads, etc.