摘要 |
An automobile body-coating method which comprises optionally subjecting an aluminum material in the automobile body to a surface treatment, followed by subjecting to an oxidizing film treatment, essentially or optionally, respectively and successively forming a curable electrodeposition coating film, a water based chipping primer coating film, an intercoat coating film, and a curable topcoat coating film, or comprises applying a film facing material onto an aluminum material or coating film-coated aluminum material, and comprises forming respective multilayer coating films onto the steel material in the automobile body respectively.
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