| 摘要 |
PROBLEM TO BE SOLVED: To provide a metal roof material whose cover part does not fall down at the beginning of construction and after years, and cover part does not show a difference in colors and color tones from the other parts. SOLUTION: The metal roof material includes a roof material body 10 having seam parts 12 and 13 formed in hollow projected lines along an eaves ridge direction Y, and the metal roof materials are connected by fitting the roof material body 10 and the seam parts 12 and 13 adjacent in a direction X orthogonal to the eaves ridge direction Y with each other. At an eaves side end edge of the seam part 12, a freely foldable cover part 15 for closing an end edge opening 14 is integrally formed. COPYRIGHT: (C)2013,JPO&INPIT |
