The Concrete Mix is a mix in a certain ratio of concrete ingredients, like cement, fine aggregate (sand), coarse aggregate (gravel), and water. These mixing ratio are decided on the basis of the type of construction and the mixed designs of the materials.
The AAC mix is similar with concrete mix, using sand or fly ash, lime, cement, gypsum aluminum and water as raw material. To mix them under a certain ratio, after a series of production process, it will become into AAC blocks, which can be used widely in construction.