NBN EN 13523-17:2019

This part of the EN 13523 series specifies two methods for determining the numerical evaluation of the adhesion of strippable films which have previously been applied to an organic coating on a metallic substrate.
Samples can be tested irrespective of whether the strippable film has been applied in the laboratory or on the production line.
NOTE Method 1 is preferred for films with adhesive and method 2 for films without adhesive.