Concrete is a composite material. It is a mix of aggregate, cement, water, chemical admixture and some other additives with significantly different physical or chemical properties that, when combined and reacted, creates a material with different characteristics than individual components. There is no other construction material that you can change its properties such widely. Concrete offers you many possibilities to meet your needs, even these needs can be very distinct and tough. It is very interesting that the opposite features of concrete perfectly cover what we need.
Through nanotechnology, many different features that concrete can have are being explored and found day by day. The world’s most consumed construction material still keeps its magic.