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:General test methods for paints and varnishes