EXTERNAL WALL MATERIAL AND LAYING MATERIAL CONTAINING DIATOM SHALE, BUILDING USING THE SAME, AND FUNCTIONAL SOLID CONTAINING DIATOM SHALE AND HOLDING FUNCTIONAL SUBSTANCE INSIDE

摘要

PROBLEM TO BE SOLVED: To provide an external wall material and a building or the like using the external wall material capable of cooling an external wall of the building at a low cost by storing a large quantity of water and providing the external wall of the building with a water storage function that can discharge moisture according to relative humidity. SOLUTION: The external wall material 100 contains Wakkanai layer diatom shale ground into a granular or powder state, and formed in panel shape as a whole. The external wall material 100 is used for forming the external wall of a building A or a general house. COPYRIGHT: (C)2007,JPO&INPIT