| 摘要 |
PURPOSE: Flexible sheet materials with a decorative rock-natural stone surface and a method for manufacturing the same are provided to improve the quality of the materials by improving the flatness of the rear side of the materials. CONSTITUTION: Flexible sheet materials with a decorative rock-natural stone surface include a surface layer(14), a supporting layer(16), and a rear surface layer(15). The surface layer includes one or more stoned based material layers. The supporting layer stands tensile load adjacent to the surface layer. The supporting layer is bonded with the rear surface layer. The surface of the rear surface layer is flat and smooth. |
