MANUFACTURING METHOD OF PAINTING PLATES IN WHICH COLOR TONE IS CHANGED SLOWLY

摘要

PURPOSE: A manufacturing method of painting plates is provided to easily form so that a color tone is changed slowly, thereby a border of a base paint and a finish paint not appearing conspicuously. CONSTITUTION: The manufacturing method of painting plates comprises the steps of: applying a base paint(1) on a surface of a metal substrate(2); and spray-applying a multi-colored finish paint(3) to an applying side of the base paint on the metal substrate so that the finish paint(3a) having the same color as the base paint and the finish paint(3b,3c) having a different color from the base paint overlap partially. The finish paint having the same color as the base paint is prepared by diluting the base paint.