ISO 4623-2:2016Published

Paints and varnishes — Determination of resistance to filiform corrosion — Part 2: Aluminium substrates

Peintures et vernis — Détermination de la résistance à la corrosion filiforme — Partie 2: Subjectiles en aluminium

Abstract / scope

ISO 4623-2:2016 describes a test procedure for assessing the protective action of coatings of paints or varnishes on aluminium against filiform corrosion arising from a scribe mark cut through the coating.

It is only suitable for assessing the performance of the coating/substrate combination tested. It is not suitable for predicting the performance of the coating on different substrates.

Life cycle

Replaces

ISO 4623-2:2003WithdrawnPaints and varnishes — Determination of resistance to filiform corrosion — Part 2: Aluminium substratesInternational Standard · Published 9 Mar 2003 · ISO/TC 35/SC 9 ISO 4623-2:2003/Cor 1:2005WithdrawnPaints and varnishes — Determination of resistance to filiform corrosion — Part 2: Aluminium substrates — Technical Corrigendum 1International Standard · Published 25 Apr 2005 · ISO/TC 35/SC 9