| 摘要 |
PURPOSE:To produce a light weight moltar decorative material which is made light in weight as compared with a conventional decorative plate and capable of fixing surely on the surface of a body, etc., of a building by using synthetic resin as a main material, compounding cement, a special light weight aggregate seed stone and water to the main material and kneading. CONSTITUTION:This light weight mortar decorative material is formed by kneading the synthetic resin being a main material, the cement being a curing material, the special light weight aggregate, the seed stone being the decorative material and the water. A SBR type mixing agent as the synthetic resin, SHIRASU (pumiceous sand) balloon fine powder or SHIRASU balloon particles as the special light weight aggregate and a gravel as the seed stone are preferable. At the time of preparing the light weight mortar decorative body by using this decorative material, the decorative material is allowed to flow in to a plate-like molding flask P having a specific thickness, and aged to form the light weight mortar plate, and the seed stone 9 of the decorative material is exposed at the surface to obtain a natural stone-like decorative body 11. |
