NF EN 13523-29

Coil coated metals - Test methods - Part 29 : resistance to environmental soiling (Dirt pick-up and striping)

Le présent document prescrit un mode opératoire à appliquer pour déterminer, par comparaison, la résistance à la pollution d'un revêtement organique appliqué sur un support métallique (prélaquage) dans un environnement d'exposition extérieur, en particulier la résistance au défaut appelé " zébrures ".

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