| 摘要 |
PURPOSE:To promote industrialization through reduction of the number of parts a work for which is executed at a site when an outer wall is built and to simplify cutoff processing of a joint. CONSTITUTION:A composite outer wall panel comprises a wall panel consisting of a frame body 3 assembled in the shape of a rectangular frame and face bars 4 mounted on the obverse and the reverse of the frame body 3, a waterproof sheet 11 mounted on the surface of the face bar 4 on one side of a wall panel in a state to cover approximately the whole surface of the face bar therewith, and inorganic siding materials 12 attached on the surface of the waterproof sheet and disposed in a state to cover approximately the whole surface of the face bar 4 therewith. The waterproof sheet 11 is arranged in a state to overhang sideways of the wall panel and an overhang part 11a is bent toward the butt end surface 10a side of a wall panel and mounted in a state to cover the butt end surface 10a therewith. |
