... Plant Common size of aac blocks: ( Autoclave aerated concrete) AAC production line Raw material: Cement, Lime, Sand/Fly ash, Gypsum, Aluminum ... etc. (Autoclaved Aerated Concrete) AAC Production line :we are professional supplier of complete set of AAC plant with 20000, 50000, 100000, 150000, 200000 ... process and the conditions of our machinery!Final products: Professional Automatic AAC Production Line