BASALT FORMAL BUILDING MATERIALS AND MANUFACTURING METHOD THEREOF

摘要

The present invention relates to a building interior and exterior materials and a method of manufacturing the basalt-like, and mixture of expanded polystyrene and water, cement and a sphere, to put the stirring step of stirring by a stirrer, the stirring of the cement, and expanded polystyrene in the mold drying and drying the molding step of, by removing the mold, and cement and foam and cutting step of machining cutting a polystyrene blend structure to units using the stone cutting machine, remove the expanded polystyrene exposed on the surface of the cement, and expanded polystyrene mixed monomer and it has a porous groove surface having a porous semi-spherical groove in the surface produced by the plurality of the surface treatment method comprising: obtaining a spherical expanded polystyrene the incoming building interior and exterior materials therein, is configured to include a spread distribution of expanded polystyrene on the inside. In the present invention by the configuration, it can be easily produced by using the building interior and exterior materials having a porous surface texture and dark gray or black color of the cement, and expanded polystyrene, the surface is porous, and so the interior contains a large amount of expanded polystyrene because there is an effect that can be used as thermal insulation and soundproofing.