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Manual scratch test according to MBN 10494-5 Ch. 5.2.1

With the manual scratch test, the coating is scraped off to the substrate by pulling a special cable stripper's blade over the surface. Subsequently, the edges of the scraped coating are assessed and assigned to a characteristic value on the basis of comparative images.

Area of competence


  • MBN 10494-5

Your contacts

Andreas Eva

M. Sc.
Teamleiter Materialprüfung
Tel +49 7171 10407-20
Fax +49 7171 10407-50

Tom Trautmann

Tel +49 7171 10407-57
Fax +49 7171 10407-50