... CMB per year Autoclaved Aerated Concrete block Plant Indroduction(AAC Plant, AAC Cutter, AAC Cutting Machine)we are specialized ... and manufacture as per clients' requirement. Autoclaved Aerated Concrete block Plant Raw materialRaw material: Sand, Fly ash, Cement, ... , Gypsum, Aluminum powder, Water.Fly ash style aerated block raw material proportion Raw MaterialRatioFlash70%Cement13.8%Lime13.8%Gypsum2 ...