ALC slab is a porous concrete formwork with fly ash (or silica sand), cement and lime as main raw materials and cured by high pressure steam. ALC is autoclaved lightweight concrete and a high-performance autoclaved aerated concrete (ALC). ALC board can be used as both wall material and roof board, and it is a new building material with superior performance. ALC board first appeared in Europe, and Japan, Europe and other regions have been producing and applying it for more than forty years. At present, the production technology and equipment of domestic manufacturers are mainly imported from Japan and Germany.

Product characteristics

This can ensure that the building maintenance structure will not be damaged greatly under the action of strong wind or earthquake force, and it has strong seismic performance. In the simulated earthquake test of 1: 1, after the earthquake test with the intensity of 10.5 degree (1.2g), none of the plates in the tested building model are broken, and none of the plate installation nodes of 120 NALC are damaged. ALC panels have been used as internal and external wall panels and roof panels in 1000 construction projects at home and abroad.