With an approximate density of (450-550)KgM3, which is only one third of the weight of equivalent hollow concrete blocks and half of the weight of light weight aggregate block, it reduces the loads on the concrete structure and foundation of the building substantially. This saves construction time and the total materials required for the construction of the entire buildings (saving 33% of dead load when using A.A.C Thermalite for the hourdi slabs and walls).

With an approximate density of (450-550)KgM3, which is only one third of the weight of equivalent hollow concrete blocks and half of the weight of light weight aggregate block, it reduces the loads on the concrete structure and foundation of the building substantially. This saves construction time and the total materials required for the construction of the entire buildings (saving 33% of dead load when using A.A.C Thermalite for the hourdi slabs and walls).