DIY CONCRETE A catalog of nice things that you can make www. CONCRETE VASES Use old plastic bottles and Quikrete concrete mix to make these vases THE DEATH STAR Use a silicon ice cube mold to make a your very own concrete Death Star
Concrete Mix Design: When specifying small batches of concrete, the mix is generally expressed by volume. For example, a mix consists of one part cement, three parts fine aggregate (sand), and five parts coarse aggregate (crushed rock or bank-run gravel).
Concrete is a construction material composed of cement, fine aggregate (sand) and coarse aggregate mixed with water which hardens with time. Portland cement is the mostly used type of cement for production of concrete.