| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem such that an eaves gutter hung by a hanging tool meanders in the width direction of the eaves gutter during the application of heat at a temperature of about 60 deg.C by sunlight and environmental temperature even if the eaves gutter is covered with a weatherproof resin. SOLUTION: The eaves gutter is formed so that a building-side wall board 1, an outdoor-side wall board 2 and a bottom board 3 for connecting the bases of the wall boards 1 and 2 can be wholly formed to have a U-shaped longitudinal section. A white-based coating or a heat insulating coating 4 is laminated inside the wall board 1. The wall board 2 is provided with a reinforcing means 5.
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