Have you ever wondered how things are made? Like Cement, find out how many of the objects we use become the things they are. Watch as “How It’s Made” reveals the methods and materials of Cement.
Fly Ash? Fly ash is the fraction of combusted coal that becomes suspended in plant flue gases. The fly ash available for beneficial use is captured primarily by mechanical particulate collection devices, such as an electrostatic precipitator or baghouse. The remaining fly ash that passes through these particulate collection devices either escapes into the atmosphere […]
History Plasterwork is one of the most ancient of handicrafts employed in connection with building operations, the earliest evidence showing that the dwellings of primitive man were erected in a simple fashion with sticks and plastered with mud. Soon a more lasting and sightly material was found and employed to take the place of mud or slime, […]