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EN ISO 4623-1:2018

Paints and varnishes - Determination of resistance to filiform corrosion - Part 1: Steel substrates (ISO 4623-1:2018) EN ISO 4623-1:2018

Publication date:   Feb 14, 2019

General information

60.60 Standard published   Nov 14, 2018

CEN

CEN/TC 139 Paints and varnishes

European Norm

87.040   Paints and varnishes

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Scope

This document describes a test procedure for assessing the protective action of coatings of paints or varnishes on steel against filiform corrosion arising from a scribed 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

PREVIOUSLY

WITHDRAWN
EN ISO 4623-1:2002

NOW

PUBLISHED
EN ISO 4623-1:2018
60.60 Standard published
Nov 14, 2018