主要讨论了在导入时高明度珍珠白、高彩度水晶红保险杠水性双涂层颜色出现的典型问题:珍珠白黄相翘脚、水晶红黑边及斑马纹(涂膜不均)。针对这两个颜色导入存在的问题进行系统的原因分析,并从涂料和涂装工艺参数两方面展开施策,成功解决了这些问题,为后续高明度高彩度保险杠水性双涂层色的导入积累了更多经验。

This paper mainly discusses the typical problems of high-brightness pearl white and high-chroma crystal red bumper waterborne double coating colors during the import process.Pearl white:yellow phase warped feet,crystal red:black borders and zebra pattern(uneven coating).In view of the problems existing in the importing of these two colors,a systematic analysis of the causes was carried out,and measures were taken from the aspects of paint and coating process parameters,which successfully solved these problems.Accumulating more experience for the importing of high-brightness and high-chroma bumper waterborne double coating colors.