| 摘要 |
<p>PURPOSE:To improve the appearance inferiority due to the brush mark, iron mark and film running at the time of the application of repairing paint in repairing the fault part of a coated steel material. CONSTITUTION:A coating fault part is cut out into a circular or rectangular shape by a cut-out jig and a cured film of the same system as a non-repaired part preliminarily processed into a circular or rectangular shape is laminated to the cut-out part using repairing paint with solvent content of 5% or less of the same system as the non-repaired part as an adhesive layer.</p> |
