... ' requirement.Raw materials: cement, lime, sand, gypsum, aluminium powder, waterEquipment list:The equipment will be divided into two parts ... tank, slurry mixer.3. Pouring and autoclave equipments: aluminum powder mixer, pouring mixer, mould, side plate, autoclave truck, ... cement, gypsum, sand (or fly ash)2. Aluminium powder or aluminium lotion is through dealing with the reseve material for use3 ...