ISO 4628-6:2007 涂料和清漆.漆膜降解的评定.缺陷的量值和大小以及外观均匀变化强度的规定.第6部分:用胶带方法评定粉化等级
Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 6: Assessment of degree of chalking by tape method