| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for repairing a multilayered coating film which contains a multilayer interferential flake pigment and is excellent in design property. SOLUTION: After grinding and removing the defective parts of a multilayered coating film formed by being coated with a top coating A which forms a dark color coating film having a L value (brightness) <=20, a top coating B which contains 0.1-2 pts.wt. of a multilayer interferential flake pigment per 100 pts.wt. of resin solid and forms a light interferential coating film having a primary coat concealing film thickness >=40μm, and a clear coating C which forms a transparent coating film, a top coating D which contains 2-10 pts.wt. of the multilayer interferential flake pigment per 100 pts.wt. of the resin solid and forms a light interferential coating film having a primary coat concealing film thickness <=40μm, the top coating B, and the clear coating C are applied to the removed parts.
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