SIST EN ISO 20566:2013
(Main)Paints and varnishes - Determination of the scratch resistance of a coating system using a laboratory-scale car-wash (ISO 20566:2013)
Paints and varnishes - Determination of the scratch resistance of a coating system using a laboratory-scale car-wash (ISO 20566:2013)
This International Standard describes a test procedure for assessing the scratch resistance of organic paint coatings1), in particular paint coatings used in the automotive industry (i.e. for assessing their carwash resistance). Machine-based washing is simulated in the laboratory environment using a rotating brush and synthetic dirt. The test conditions have been designed to be as close as possible to the real conditions in a car-wash. If the test parameters are suitably chosen, the method can also be used for testing protective plastics films and plastics components.
Beschichtungsstoffe - Bestimmung der Kratzbeständigkeit von Beschichtungen mit einer Laborwaschanlage (ISO 20566:2013)
Diese Internationale Norm legt ein Prüfverfahren zum Beurteilen der Kratzfestigkeit von organischen Beschichtungen ), insbesondere von Oberflächen aus dem Bereich der Automobilindustrie (Beständigkeit in Waschanlagen) fest. Sie dient vorrangig zur Differenzierung unterschiedlicher Beschichtungssysteme. Im Labor wird die maschinelle Fahrzeugreinigung mit rotierenden Bürsten unter Verwendung von synthetischem Schmutz simuliert. Dabei orientieren sich die hier festgelegten Prüfbedingungen weitestgehend an den Verhältnissen in einer Autowaschanlage. Das Verfahren ist auch für Kunststoffe anwendbar, wenn die Prüfparameter entsprechend angepasst werden.
Peintures et vernis - Détermination de la résistance à la rayure d'un système de peinture sur un poste de lavage automobile de laboratoire (ISO 20566:2013)
L'ISO 20566:2013 décrit une méthode d'essai permettant d'évaluer la résistance à la rayure des systèmes de peinture organiques, et plus particulièrement des surfaces peintes pour l'industrie automobile (résistance sur un poste de lavage automobile). Elle est destinée en priorité à distinguer différents systèmes de revêtements. Un lavage mécanique effectué à l'aide de brosses rotatives est simulé en laboratoire en utilisant une boue synthétique. Les conditions d'essai ont été conçues de manière à se rapprocher le plus possible des conditions réelles d'un poste de lavage automobile. Si les paramètres d'essai sont adaptés, la méthode d'essai peut également être appliquée pour évaluer des feuilles plastiques.
Barve in laki - Ugotavljanje odpornosti premaznega sistema proti razenju s pomočjo visokotlačnega pranja v laboratoriju (ISO 20566:2013)
Ta mednarodni standard opisuje preskusni postopek za ocenjevanje odpornosti proti razenju organskih barvnih premazov 1), zlasti barvnih premazov, ki se uporabljajo v avtomobilski industriji (tj. za ocenjevanje njihove odpornosti na visokotlačno pranje). Strojno pranje se simulira v laboratorijskem okolju z rotacijsko krtačo in sintetično umazanijo. Preskusni pogoji so čim bolj podobni dejanskim pogojem v avtopralnici. Če so preskusni parametri ustrezno izbrani, se lahko ta metoda uporablja tudi za preskušanje zaščitnih plastičnih filmov in plastičnih komponent.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 20566:2013
01-september-2013
1DGRPHãþD
SIST EN ISO 20566:2007
%DUYHLQODNL8JRWDYOMDQMHRGSRUQRVWLSUHPD]QHJDVLVWHPDSURWLUD]HQMXV
SRPRþMRYLVRNRWODþQHJDSUDQMDYODERUDWRULMX ,62
Paints and varnishes - Determination of the scratch resistance of a coating system using
a laboratory-scale car-wash (ISO 20566:2013)
Beschichtungsstoffe - Bestimmung der Kratzbeständigkeit von Beschichtungen mit einer
Laborwaschanlage (ISO 20566:2013)
Peintures et vernis - Détermination de la résistance à la rayure d'un système de peinture
sur un poste de lavage automobile de laboratoire (ISO 20566:2013)
Ta slovenski standard je istoveten z: EN ISO 20566:2013
ICS:
43.020 Cestna vozila na splošno Road vehicles in general
87.040 Barve in laki Paints and varnishes
SIST EN ISO 20566:2013 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 20566:2013
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SIST EN ISO 20566:2013
EUROPEAN STANDARD
EN ISO 20566
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2013
ICS 43.020; 87.040 Supersedes EN ISO 20566:2006
English Version
Paints and varnishes - Determination of the scratch resistance
of a coating system using a laboratory-scale car-wash (ISO
20566:2013)
Peintures et vernis - Détermination de la résistance à la Beschichtungsstoffe - Bestimmung der Kratzbeständigkeit
rayure d'un système de peinture sur un poste de lavage von Beschichtungen mit einer Labor-
automobile de laboratoire (ISO 20566:2013) Automobilwaschanlage (ISO 20566:2013)
This European Standard was approved by CEN on 9 February 2013.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 20566:2013: E
worldwide for CEN national Members.
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SIST EN ISO 20566:2013
EN ISO 20566:2013 (E)
Contents Page
Foreword .3
2
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SIST EN ISO 20566:2013
EN ISO 20566:2013 (E)
Foreword
This document (EN ISO 20566:2013) 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 August 2013, and conflicting national standards shall be withdrawn at
the latest by August 2013.
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.
This document supersedes EN ISO 20566:2006.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 20566:2013 has been approved by CEN as EN ISO 20566:2013 without any modification.
3
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SIST EN ISO 20566:2013
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SIST EN ISO 20566:2013
INTERNATIONAL ISO
STANDARD 20566
Second edition
2013-02-15
Paints and varnishes —
Determination of the scratch
resistance of a coating system using a
laboratory-scale car-wash
Peintures et vernis — Détermination de la résistance à la rayure d’un
système de peinture sur un poste de lavage automobile de laboratoire
Reference number
ISO 20566:2013(E)
©
ISO 2013
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SIST EN ISO 20566:2013
ISO 20566:2013(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2013
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2013 – All rights reserved
---------------------- Page: 8 ----------------------
SIST EN ISO 20566:2013
ISO 20566:2013(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Apparatus . 2
5 Washing suspension . 3
6 Sampling . 4
7 Test panels . 4
8 Procedure. 4
9 Evaluation . 5
10 Precision . 5
10.1 Repeatability limit r .5
10.2 Reproducibility limit R .5
11 Test report . 5
Annex A (normative) Verification and calibration of the washing equipment .7
© ISO 2013 – All rights reserved iii
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SIST EN ISO 20566:2013
ISO 20566:2013(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International
Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies
casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 20566 was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee SC 9,
General test methods for paints and varnishes.
This second edition cancels and replaces the first edition (ISO 20566:2005), which has been technically
revised. The main changes are:
a) a “terms and definitions” clause has been added, defining the terms mar, scratch, double pass, test
area and reflow effect;
b) tolerances have been added to all key numerical values, such as dimensions;
c) the spread of the spray jet has been changed from 60° to 65°;
d) the thickness of the test panels has been specified;
e) the test procedure has been described in more detail;
f) a visual examination of the test panels has been added.
iv © ISO 2013 – All rights reserved
---------------------- Page: 10 ----------------------
SIST EN ISO 20566:2013
ISO 20566:2013(E)
Introduction
With this test procedure, it is important to note that the test results will not, over time, remain constant,
as a result of changes to the brush material. As the brush ages, the test will become more severe. As
a result, the test procedure is suitable only for comparative tests carried out at any one time and
using relatively short runs. Readings obtained using equipment which has accumulated different total
numbers of operating hours are not comparable with each other.
© ISO 2013 – All rights reserved v
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SIST EN ISO 20566:2013
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SIST EN ISO 20566:2013
INTERNATIONAL STANDARD ISO 20566:2013(E)
Paints and varnishes — Determination of the scratch
resistance of a coating system using a laboratory-scale car-
wash
1 Scope
This International Standard describes a test procedure for assessing the scratch resistance of organic
1)
paint coatings , in particular paint coatings used in the automotive industry (i.e. for assessing their car-
wash resistance). Machine-based washing is simulated in the laboratory environment using a rotating
brush and synthetic dirt. The test conditions have been designed to be as close as possible to the real
conditions in a car-wash. If the test parameters are suitably chosen, the method can also be used for
testing protective plastics films and plastics components.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 1513, Paints and varnishe
...
SLOVENSKI STANDARD
oSIST prEN ISO 20566:2010
01-oktober-2010
%DUYHLQODNL8JRWDYOMDQMHRGSRUQRVWLSUHPD]QHJDVLVWHPDSURWLUD]HQMXV
SRPRþMRYLVRNRWODþQHJDSUDQMDYODERUDWRULMX ,62',6
Paints and varnishes - Determination of the scratch resistance of a coating system using
a laboratory-scale car-wash (ISO/DIS 20566:2010)
Beschichtungsstoffe - Bestimmung der Kratzbeständigkeit von Beschichtungen mit einer
Laborwaschanlage (ISO/DIS 20566:2010)
Peintures et vernis - Détermination de la résistance à la rayure d'un système de peinture
sur un poste de lavage automobile de laboratoire (ISO/DIS 20566:2010)
Ta slovenski standard je istoveten z: prEN ISO 20566
ICS:
43.020 Cestna vozila na splošno Road vehicles in general
87.040 Barve in laki Paints and varnishes
oSIST prEN ISO 20566:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
oSIST prEN ISO 20566:2010
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oSIST prEN ISO 20566:2010
EUROPEAN STANDARD
DRAFT
prEN ISO 20566
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2010
ICS 43.020; 87.040 Will supersede EN ISO 20566:2006
English Version
Paints and varnishes - Determination of the scratch resistance
of a coating system using a laboratory-scale car-wash (ISO/DIS
20566:2010)
Peintures et vernis - Détermination de la résistance à la Beschichtungsstoffe - Bestimmung der Kratzbeständigkeit
rayure d'un système de peinture sur un poste de lavage von Beschichtungen mit einer Laborwaschanlage (ISO/DIS
automobile de laboratoire (ISO/DIS 20566:2010) 20566:2010)
This draft European Standard is submitted to CEN members for parallel enquiry. It has been drawn up by the Technical Committee
CEN/TC 139.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 20566:2010: E
worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
oSIST prEN ISO 20566:2010
prEN ISO 20566:2010 (E)
Contents Page
Foreword .3
2
---------------------- Page: 4 ----------------------
oSIST prEN ISO 20566:2010
prEN ISO 20566:2010 (E)
Foreword
This document (prEN ISO 20566:2010) 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 document is currently submitted to the parallel Enquiry.
This document will supersede EN ISO 20566:2006.
Endorsement notice
The text of ISO/DIS 20566:2010 has been approved by CEN as a prEN ISO 20566:2010 without any
modification.
3
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oSIST prEN ISO 20566:2010
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oSIST prEN ISO 20566:2010
DRAFT INTERNATIONAL STANDARD ISO/DIS 20566
ISO/TC 35/SC 9 Secretariat: BSI
Voting begins on: Voting terminates on:
2010-07-29 2010-12-29
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
Paints and varnishes — Determination of the scratch resistance
of a coating system using a laboratory-scale car-wash
Peintures et vernis — Détermination de la résistance à la rayure d'un système de peinture sur un poste de
lavage automobile de laboratoire
[Revision of first edition (ISO 20566:2005)]
ICS 43.020; 87.040
ISO/CEN PARALLEL PROCESSING
This draft has been developed within the International Organization for Standardization (ISO), and
processed under the ISO-lead mode of collaboration as defined in the Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel
five-month enquiry.
Should this draft be accepted, a final draft, established on the basis of comments received, will be
submitted to a parallel two-month approval vote in ISO and formal vote in CEN.
To expedite distribution, this document is circulated as received from the committee secretariat.
ISO Central Secretariat work of editing and text composition will be undertaken at publication
stage.
Pour accélérer la distribution, le présent document est distribué tel qu'il est parvenu du
secrétariat du comité. Le travail de rédaction et de composition de texte sera effectué au
Secrétariat central de l'ISO au stade de publication.
THIS DOCUMENT IS A DRAFT CIRCULATED FOR COMMENT AND APPROVAL. IT IS THEREFORE SUBJECT TO CHANGE AND MAY NOT BE
REFERRED TO AS AN INTERNATIONAL STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS BEING ACCEPTABLE FOR INDUSTRIAL, TECHNOLOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN NATIONAL REGULATIONS.
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION.
©
International Organization for Standardization, 2010
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oSIST prEN ISO 20566:2010
ISO/DIS 20566
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under the applicable laws of the user's country, neither this ISO draft nor any extract from it may be
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recording or otherwise, without prior written permission being secured.
Requests for permission to reproduce should be addressed to either ISO at the address below or ISO's
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E-mail copyright@iso.org
Web www.iso.org
Reproduction may be subject to royalty payments or a licensing agreement.
Violators may be prosecuted.
©
ii ISO 2010 – All rights reserved
---------------------- Page: 8 ----------------------
oSIST prEN ISO 20566:2010
ISO/DIS 20566
Contents Page
Foreword.iv
Introduction.v
1 Scope .1
2 Normative references.1
3 Terms and definitions .1
4 Apparatus .2
5 Reagents.3
6 Sampling.4
7 Sample panels.4
8 Procedure .4
9 Evaluation.5
10 Precision.5
11 Test report .6
Annex A (normative) Control and calibration of the washing equipment.7
© ISO 2010 – All rights reserved iii
---------------------- Page: 9 ----------------------
oSIST prEN ISO 20566:2010
ISO/DIS 20566
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards adopted
by the technical committees are circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.
ISO shall not be held responsible for identifying any or all such patent rights.
ISO 20566 was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee SC 9, General
test methods for paints and varnishes.
This second edition cancels and replaces the first edition (ISO 20566:2005), which has been technically revised.
The main technical changes are:
a) a 'terms and definitions' clause has been added, defining the terms mar, scratch, scratch resistance, double
pass, test area and reflow effect;
b) tolerances have been added to any figures;
c) the spread of jet has been changed from 60° to 65°;
d) a specification of the thickness of test panels has been added;
e) the procedure has been stated more precisely;
f) visual examination of the test panels has been added;
iv © ISO 2010 – All rights reserved
---------------------- Page: 10 ----------------------
oSIST prEN ISO 20566:2010
ISO/DIS 20566
Introduction
With this testing procedure, it is important to note that the test results will not, over time, remain constant as a result
of changes to the brush material, as the brushes age the test will become more severe. Additionally, a relation of
the position of the test sample on the test panel holder was observed. As a result, the test procedure is suitable
only for comparative tests at any one time for relatively short runs. The absolute readings attained for different
numbers of operating hours are not
...
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