SIST EN 13523-27:2009
(Main)Coil coated metals - Test methods - Part 27: Resistance to humid poultice (Cataplasm test)
Coil coated metals - Test methods - Part 27: Resistance to humid poultice (Cataplasm test)
This part of EN 13523 specifies a procedure for evaluating the resistance of an organic coating on a metallic substrate (coil coating) to conditions of extreme humidity (acid, alkaline and/or neutral).
Bandbeschichtete Metalle - Prüfverfahren - Teil 27: Beständigkeit gegen fechte Verpackung (Kataplasma-Test)
Dieser Teil von EN 13523 legt ein Verfahren zum Bewerten der Beständigkeit einer organischen Beschichtung
auf einem metallischen Substrat (Bandbeschichtung) gegen Bedingungen mit extremer Feuchte (sauer,
alkalisch und/oder neutral) fest.
Tôles prélaquées - Méthodes d'essai -Partie 27: Résistance a la corrosion sous cataplasme (essai au cataplasme)
La présente partie de l’EN 13523 spécifie un mode opératoire permettant d’évaluer la résistance à des
conditions d’humidité extrême (acide, alcaline et/ou neutre) d’un revêtement organique recouvrant un
subjectile métallique (procédé de prélaquage).
Kovine, zaščitene po postopku coil-coating - Metode preskušanja - 27. del: Odpornost proti vroči vlagi (preskus s kataplazmo)
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bandbeschichtete Metalle - Prüfverfahren - Teil 27: Beständigkeit gegen fechte Verpackung (Kataplasma-Test)Tôles prélaquées - Méthodes d'essai -Partie 27: Résistance a la corrosion sous cataplasme (essai au cataplasme)Coil coated metals - Test methods - Part 27: Resistance to humid poultice (Cataplasm test)25.220.60Organske prevlekeOrganic coatingsICS:Ta slovenski standard je istoveten z:EN 13523-27:2009SIST EN 13523-27:2009en,fr,de01-oktober-2009SIST EN 13523-27:2009SLOVENSKI
STANDARD
SIST EN 13523-27:2009
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13523-27July 2009ICS 25.220.60 English VersionCoil coated metals - Test methods - Part 27: Resistance tohumid poultice (Cataplasm test)Tôles prélaquées - Méthodes d'essai -Partie 27: Résistanceà la corrosion sous cataplasme (essai au cataplasme)Bandbeschichtete Metalle - Prüfverfahren - Teil 27:Beständigkeit gegen feuchte Verpackung (Kataplasma-Test)This European Standard was approved by CEN on 3 July 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13523-27:2009: ESIST EN 13523-27:2009
EN 13523-27:2009 (E) 2 Contents Page Foreword .31Scope .52Normative references .53Terms and definitions .54Principle .55Apparatus and materials .56Sample preparation .67Procedure .77.1Exposure .77.2Evaluation .78Expression of results .78.1Overall surface (flat test surface) .78.2Edges .79Test report .7Bibliography .8 SIST EN 13523-27:2009
EN 13523-27:2009 (E) 3 Foreword This document (EN 13523-27:2009) has been prepared by Technical Committee CEN/TC 139 “Paints and varnishes”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2010, and conflicting national standards shall be withdrawn at the latest by January 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. The European Standard EN 13523, Coil coated metals – Test methods consists of the following parts: Part 0: General introduction and list of test methods; Part 1: Coating thickness; Part 2: Specular gloss; Part 3: Colour difference – Instrumental comparison; Part 4: Pencil hardness; Part 5: Resistance to rapid deformation (impact test); Part 6: Adhesion after indentation (cupping test); Part 7: Resistance to cracking on bending (T-bend test); Part 8: Resistance to salt spray (fog); Part 9: Resistance to water immersion; Part 10: Resistance to fluorescent UV light and water condensation; Part 11: Resistance to solvents (rubbing test); Part 12: Resistance to scratching; Part 13: Resistance to accelerated ageing by the use of heat; Part 14: Chalking (Helmen method); Part 15: Metamerism; Part 16: Resistance to abrasion; Part 17: Adhesion of strippable films; Part 18: Resistance to staining; SIST EN 13523-27:2009
EN 13523-27:2009 (E) 4 Part 19: Panel design and method of atmospheric exposure testing; Part 20: Foam adhesion; Part 21: Evaluation of outdoor exposed panels; Part 22: Colour difference – Visual comparison; Part 23: Colour stability in humid atmospheres containing sulfur dioxide; Part
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