... aerated concrete plant, autoclave aerated concrete production line AAC is made from silicon material (silica sand, or recycled fly ash and silica ... original volume. After evaporation of the hydrogen in the mold for 45mintues, the high closed cellulated AAC unit is cut to ... non-organic, non-toxic, airtight material that can be used for wall, floor, and roof panels, blocks.Project casesWith abundant air ...