ISO 21546:2019Published

Paints and varnishes — Determination of the resistance to rubbing using a linear abrasion tester (crockmeter)

Peintures et vernis — Détermination de la résistance à la rayure avec un abrasimètre linéaire

Abstract / scope

This document specifies a method for determining the resistance of a coating to rubbing by means of a loaded abrasive material which is linearly moved over the surface to be tested.

The method can also be applied to different material surfaces, such as plastics and metals.