ISO 4628-2:2003 describes a method for assessing the degree of blistering of coatings by comparison with pictorial standards.
NOTE The pictorial standards have been adopted from ASTM D 714, Standard Test Method for Evaluating Degree of Blistering of Paints. The correlation between the ISO and ASTM rating systems is shown in an annex.
Status: WithdrawnPublication date: 2003-09
Edition: 2Number of pages: 12
Technical Committee: ISO/TC 35/SC 9 General test methods for paints and varnishes