| 摘要 |
PURPOSE: Reinforced resin natural stone surface grinding method is provided to change glossiness between binder resin and mineral chip by controlling each cubic number of grinding stone and brush, thereby express various textures on surface. CONSTITUTION: By using grinding stone with bigger hardness than hardness of mineral chip(11), surface of reinforced resin natural stone(10) is ground. In order to grind binder resin(12) of the natural stone selectively, the surface is ground by brush with lower hardness than the hardness of the mineral chip. By grinding stone with more cubic numbers than cubic number of the grinding stone, the surface is grinded. |
