Paints and varnishes - Cupping test (ISO 1520:2006)

ISO 1520:2006 specifies an empirical test procedure for assessing the resistance of a coating of paint, varnish or related product to cracking and/or detachment from a metal substrate when subjected to gradual deformation by indentation under standard conditions.
For a multi-coat system, each coat may be tested separately or the complete system may be tested.
The method may be carried out as follows:
either as a 'pass/fail' test, by testing to a specified depth of indentation to assess compliance with a particular requirement;or by gradually increasing the depth of indentation to determine the minimum depth at which the coating cracks and/or becomes detached from the substrate.

Beschichtungsstoffe - Tiefungsprüfung (ISO 1520:2006)

Diese Internationale Norm legt ein empirisches Prüfverfahren zum Bewerten der Widerstandsfähigkeit einer Beschichtung aus einem Beschichtungsstoff gegen Rissbildung und/oder Ablösen von einem metallischen Substrat fest, wenn die Beschichtung unter Normbedingungen zunehmend durch Tiefung verformt wird (siehe 7.1).
Bei einem Mehrschichtsystem kann jede Schicht für sich allein oder das gesamte System geprüft werden.
Das Verfahren kann durchgeführt werden
   entweder als „ja/nein“-Prüfung, indem bei einem festgelegten Tiefungswert auf Erfüllung einer bestimmten Anforderung geprüft wird,
   oder indem bei zunehmender Verformung der kleinste Tiefungswert ermittelt wird, bei dem die Beschichtung reißt und/oder sich vom Substrat ablöst.

Peintures et vernis - Essai d'emboutissage (ISO 1520:2006)

L'ISO 1520:2006 spécifie une méthode d'essai empirique d'évaluation de la résistance d'un revêtement de peinture, de vernis ou d'un produit assimilé, aux craquelures et/ou au décollement d'un subjectile métallique lorsque celui-ci est soumis à une déformation progressive par emboutissage dans des conditions normalisées.
En cas d'utilisation d'un système multicouche, l'essai peut être fait sur chaque couche séparément ou sur l'ensemble du système.
La méthode peut être exécutée de la façon suivante:
soit comme un essai «tout ou rien», l'essai étant effectué à une profondeur d'emboutissage spécifiée, pour évaluer la conformité à une exigence particulière;soit en augmentant graduellement la profondeur d'emboutissage pour déterminer la profondeur minimale à laquelle la couche se craquelle et/ou se décolle du subjectile.

Barve in laki - Preskus elastičnosti s prodorom sferičnega trna (ISO 1520:2006)

General Information

Status
Published
Publication Date
14-Nov-2006
Withdrawal Date
30-May-2007
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
15-Nov-2006
Completion Date
15-Nov-2006

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 1520:2007
01-marec-2007
1DGRPHãþD
SIST EN ISO 1520:2002
%DUYHLQODNL3UHVNXVHODVWLþQRVWLVSURGRURPVIHULþQHJDWUQD ,62
Paints and varnishes - Cupping test (ISO 1520:2006)
Beschichtungsstoffe - Tiefungsprüfung (ISO 1520:2006)
Peintures et vernis - Essai d'emboutissage (ISO 1520:2006)
Ta slovenski standard je istoveten z: EN ISO 1520:2006
ICS:
87.040 Barve in laki Paints and varnishes
SIST EN ISO 1520:2007 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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EUROPEAN STANDARD
EN ISO 1520
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2006
ICS 87.040

English Version
Paints and varnishes - Cupping test (ISO 1520:2006)
Peintures et vernis - Essai d'emboutissage (ISO Beschichtungsstoffe - Tiefungsprüfung (ISO 1520:2006)
1520:2006)
This European Standard was approved by CEN on 25 October 2006.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1520:2006: E
worldwide for CEN national Members.

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EN ISO 1520:2006 (E)





Foreword


This document (EN ISO 1520:2006) has been prepared by Technical Committee ISO/TC 35
"Paints and varnishes" in collaboration with 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 May 2007, and conflicting national standards
shall be withdrawn at the latest by May 2007.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
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.


Endorsement notice

The text of ISO 1520:2006 has been approved by CEN as EN ISO 1520:2006 without any
modifications.

2

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INTERNATIONAL ISO
STANDARD 1520
Third edition
2006-11-15
Paints and varnishes — Cupping test
Peintures et vernis — Essai d'emboutissage

Reference number
ISO 1520:2006(E)
©
ISO 2006

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ISO 1520:2006(E)
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