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CEN

EN 13523-18:2020

(Main)

Coil coated metals - Test methods - Part 18: Resistance to staining

Coil coated metals - Test methods - Part 18: Resistance to staining

This document specifies test procedures for assessing the effect of chemicals on the characteristics of an organic coating on a metallic substrate. It covers testing by using defined substances and to assess the change in characteristics such as discoloration, change in gloss, blistering, softening, swelling and loss of adhesion. Assessment of other phenomena can be agreed between the interested parties

Bandbeschichtete Metalle - Prüfverfahren - Teil 18: Beständigkeit gegen Fleckenbildung

Dieses Dokument legt Verfahren fest, mit denen der Einfluss von Chemikalien auf die Eigenschaften einer organischen Beschichtung auf einem metallischen Substrat abgeschätzt werden kann. Es schließt die Prüfung mit definierten Substanzen und die Bewertung von Eigenschaftsänderungen wie Verfärbung, Glanz¬änderung, Blasenbildung, Erweichen, Quellen und Haftfestigkeitsverlust ein. Andere Phänomene können nach Vereinbarung zwischen den Vertragspartnern bewertet werden.

Tôles prélaquées - Méthodes d’essai - Partie 18 : Résistance aux taches

Le présent document spécifie des modes opératoires d’essai pour évaluer l’incidence des produits chimiques sur les caractéristiques d’un revêtement organique appliqué sur un subjectile métallique. Il couvre les essais effectués avec des substances définies afin d’évaluer les changements de caractéristiques (décoloration, changement de brillant, cloquage, ramollissement, gonflement et perte d’adhérence). L’évaluation d’autres phénomènes peut faire l’objet d’un accord entre les parties intéressées.

Prevlečene kovine, ki se navijajo - Preskusne metode - 18. del: Odpornost proti nastanku madežev

General Information

Status
Published
Publication Date
02-Jun-2020
Withdrawal Date
30-Dec-2020
ICS
25.220.60 - Organic coatings
Technical Committee
CEN/TC 139 - Paints and varnishes
Drafting Committee
CEN/TC 139/WG 9 - Testing of coil coated metals
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
03-Jun-2020
Due Date
01-Jun-2021
Completion Date
03-Jun-2020
Ref Project
SIST EN 13523-18:2020 - Coil coated metals - Test methods - Part 18: Resistance to staining

Relations

Replaces
EN 13523-18:2002 - Coil coated metals - Test methods - Part 18: Resistance to staining
Effective Date
10-Jun-2020

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SLOVENSKI STANDARD
SIST EN 13523-18:2020
01-september-2020
Nadomešča:
SIST EN 13523-18:2003
Prevlečene kovine, ki se navijajo - Preskusne metode - 18. del: Odpornost proti
nastanku madežev
Coil coated metals - Test methods - Part 18: Resistance to staining
Bandbeschichtete Metalle - Prüfverfahren - Teil 18: Beständigkeit gegen Fleckenbildung
Tôles prélaquées - Méthodes d'essai - Partie 18 : Résistance aux taches
Ta slovenski standard je istoveten z: EN 13523-18:2020
ICS:
25.220.60 Organske prevleke Organic coatings
SIST EN 13523-18:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 13523-18:2020

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SIST EN 13523-18:2020


EN 13523-18
EUROPEAN STANDARD

NORME EUROPÉENNE

June 2020
EUROPÄISCHE NORM
ICS 25.220.60 Supersedes EN 13523-18:2002
English Version

Coil coated metals - Test methods - Part 18: Resistance to
staining
Tôles prélaquées - Méthodes d'essai - Partie 18 : Bandbeschichtete Metalle - Prüfverfahren - Teil 18:
Résistance aux taches Beständigkeit gegen Fleckenbildung
This European Standard was approved by CEN on 3 May 2020.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13523-18:2020 E
worldwide for CEN national Members.

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SIST EN 13523-18:2020
EN 13523-18:2020 (E)
Contents Page
European foreword . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 5
5 Apparatus . 5
6 Substances . 6
7 Sampling . 6
8 Test panels . 6
9 Procedure. 6
9.1 General . 6
9.2 Spot test (covered) . 6
9.3 Spot test (open) . 7
...

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