The product is aerated concrete block and the output is 150,000m 3 per year.

The provision of aerated concrete for the core provides many key advantages over conventional wallboard sheets, such as gypsum wallboard, for example.

The provision of aerated concrete for the core provides many key advantages over conventional backerboard sheets, such as gypsum greenboard or cementitious backerboard, for example.

Adhesives for bonding paper facings to aerated concrete provide increased manufacturing efficiencies and long term stability of constructs prepared therewith.

Suitable materials include aerated concrete blocks, hollow expanded polystyrene blocks, straw bales and rendered extruded polystyrene sheets.

Said mineral construction-material composition can be used as dehumidification rendering for walls, for cemented bricks or paving stones, as air-entrained concrete, as screed, or as road surfacing or surfacing for airport runways.