SIST EN ISO 1518-1:2012
(Main)Paints and varnishes - Determination of scratch resistance - Part 1: Constant-loading method (ISO 1518-1:2011)
Paints and varnishes - Determination of scratch resistance - Part 1: Constant-loading method (ISO 1518-1:2011)
This part of ISO 1518 specifies a test method for determining under defined conditions the resistance of a single coating or a multi-coat system of paint, varnish or related product to penetration by scratching with a scratch stylus loaded with a specified load. Penetration of the stylus is to the substrate, except in the case of a multi-coat system, in which case the stylus can penetrate either to the substrate or to an intermediate coat. The method specified can be carried out a) either as a “pass/fail” test, by testing with a single specified load applied to the stylus to assess compliance with a particular specification; b) or by applying increasing loads to the stylus to determine the minimum load at which the coating is penetrated.
Beschichtungsstoffe - Bestimmung der Kratzbeständigkeit - Teil 1: Verfahren mit konstanter Last (ISO 1518-1:2011)
Dieser Teil von ISO 1518 legt ein Verfahren fest, mit dem unter definierten Bedingungen der Widerstand einer einzelnen Schicht oder eines Mehrschichtsystems aus Beschichtungsstoffen gegen das Eindringen eines mit einem festgelegten Gewichtstück belasteten Ritzstichels bestimmt wird. Der Ritzstichel dringt bis zum Substrat ein, außer bei Mehrschichtsystemen, bei denen der Ritzstichel entweder bis zum Substrat oder nur bis zu einer Zwischenschicht eindringt. Das festgelegte Verfahren kann durchgeführt werden a) entweder als „ja/nein“-Prüfung mit nur einer festgelegten Last auf dem Ritzstichel, um die Übereinstimmung mit einer bestimmten Spezifikation festzustellen; b) oder zur Bestimmung der Mindestlast (Einstufungsprüfung), unter der der Ritzstichel die Beschichtung bis zum Substrat durchdringt, wobei der Ritzstichel zunehmend belastet wird.
Peintures et vernis - Détermination de la résistance à la rayure - Partie 1: Méthode à charge constante (ISO 1518-1:2011)
L'ISO 1518-1:2011 spécifie une méthode d'essai pour la détermination, dans des conditions définies, de la résistance à la pénétration d'un revêtement monocouche ou d'un système multicouche de peinture, de vernis ou de produit assimilé, par rayure au moyen d'un stylet à rayer sur lequel est appliquée une charge spécifiée. La pénétration du stylet se fait jusqu'au subjectile, sauf dans le cas d'un système multicouche où le stylet peut pénétrer soit jusqu'au subjectile, soit jusqu'à une couche intermédiaire.
La méthode spécifiée peut être mise oeuvre
1. soit comme essai de conformité (conforme/non conforme), en appliquant une charge fixe spécifiée sur le stylet pour évaluer la conformité à une spécification particulière;
2. soit en appliquant des charges croissantes sur le stylet pour déterminer la charge minimale à laquelle il y a pénétration dans le revêtement.
Barve in laki - Ugotavljanje odpornosti proti razenju - 1. del: Postopek s konstantno obremenitvijo (ISO 1518-1:2011)
Ta del ISO 1518 določa preskusno metodo za ugotavljanje odpornosti, v opredeljenih pogojih, enojnega sloja ali večslojnega sistema barve, laka ali sorodnega proizvoda proti predrtju z razenjem s koničastim tipalom z zvezno naraščajočo obremenitvijo. Sonda prodre do substrata, razen pri večslojnem sistemu, kjer sonda lahko prodre do substrata ali do vmesnega sloja. Opredeljena metoda se lahko izvede kot a) preskus »uspešno/neuspešno« s preskušanjem z vnosom enojne opredeljene obremenitve na sondo, da se oceni skladnost z določeno specifikacijo; b) ali z vnosom naraščajočih obremenitev na sondo, da se določi minimalna obremenitev, pri kateri se premaz predre.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 1518-1:2012
01-januar-2012
1DGRPHãþD
SIST EN ISO 1518:2001
Barve in laki - Ugotavljanje odpornosti proti razenju - 1. del: Postopek s
konstantno obremenitvijo (ISO 1518-1:2011)
Paints and varnishes - Determination of scratch resistance - Part 1: Constant-loading
method (ISO 1518-1:2011)
Beschichtungsstoffe - Bestimmung der Kratzbeständigkeit - Teil 1: Verfahren mit
konstanter Last (ISO 1518-1:2011)
Peintures et vernis - Détermination de la résistance à la rayure - Partie 1: Méthode à
charge constante (ISO 1518-1:2011)
Ta slovenski standard je istoveten z: EN ISO 1518-1:2011
ICS:
87.040 Barve in laki Paints and varnishes
SIST EN ISO 1518-1:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 1518-1:2012
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SIST EN ISO 1518-1:2012
EUROPEAN STANDARD
EN ISO 1518-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2011
ICS 87.040 Supersedes EN ISO 1518:2000
English Version
Paints and varnishes - Determination of scratch resistance - Part
1: Constant-loading method (ISO 1518-1:2011)
Peintures et vernis - Détermination de la résistance à la Beschichtungsstoffe - Ritzprüfung (ISO 1518-1:2011)
rayure - Partie 1: Méthode à charge constante (ISO 1518-
1:2011)
This European Standard was approved by CEN on 8 January 2011.
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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1518-1:2011: E
worldwide for CEN national Members.
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SIST EN ISO 1518-1:2012
EN ISO 1518-1:2011 (E)
Contents Page
Foreword .3
2
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SIST EN ISO 1518-1:2012
EN ISO 1518-1:2011 (E)
Foreword
This document (EN ISO 1518-1:2011) 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 December 2011, and conflicting national standards shall be withdrawn
at the latest by December 2011.
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 1518:2000.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 1518-1:2011 has been approved by CEN as a EN ISO 1518-1:2011 without any modification.
3
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SIST EN ISO 1518-1:2012
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SIST EN ISO 1518-1:2012
INTERNATIONAL ISO
STANDARD 1518-1
First edition
2011-06-01
Paints and varnishes — Determination of
scratch resistance —
Part 1:
Constant-loading method
Peintures et vernis — Détermination de la résistance à la rayure
Partie 1: Méthode à charge constante
Reference number
ISO 1518-1:2011(E)
©
ISO 2011
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SIST EN ISO 1518-1:2012
ISO 1518-1:2011(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2011
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
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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 2011 – All rights reserved
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SIST EN ISO 1518-1:2012
ISO 1518-1:2011(E)
Contents Page
Foreword .iv
1 Scope.1
2 Normative references.1
3 Principle .1
4 Apparatus.2
5 Sampling .2
6 Test panels.4
7 Procedure.4
8 Precision .5
9 Test report.6
Bibliography.7
© ISO 2011 – All rights reserved iii
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SIST EN ISO 1518-1:2012
ISO 1518-1:2011(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 1518-1 was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee SC 9,
General test methods for paints and varnishes.
It cancels and replaces ISO 1518:1992, which has been technically revised. The main changes are:
a) the number of the standard has been changed from ISO 1518 to ISO 1518-1;
b) a principle clause has been added;
c) two versions of the test apparatus are now described;
d) the minimum length of the scratch has been reduced from 60 mm to 40 mm;
e) the magnification of the lens used to examine the scratch has been specified as at least ×4;
f) the supplementary test conditions (formerly Annex A) have been integrated in the test report;
g) a clause on precision has been added;
h) Annex B specifying a procedure for re-tipping scratch-test needles has been deleted.
ISO 1518 consists of the following parts, under the general title Paints and varnishes — Determination of
scratch resistance:
⎯ Part 1: Constant-loading method
⎯ Part 2: Variable-loading method
iv © ISO 2011 – All rights reserved
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SIST EN ISO 1518-1:2012
INTERNATIONAL STANDARD ISO 1518-1:2011(E)
Paints and varnishes — Determination of scratch resistance —
Part 1:
Constant-loading method
1 Scope
This part of ISO 1518 specifies a test method for determining under defined conditions the resistance of a
single coating or a multi-coat system of paint, varnish or related product to penetration by scratching with a
scratch stylus loaded with a specified load. Penetration of the stylus is to the substrate, except in the case of a
multi-coat system, in which case the stylus can penetrate either to the substrate or to an intermediate coat.
The method specified can be carried out
a) either as a “pass/fail” test, by testing with a single specified load applied to the stylus to assess
compliance with a particular specification;
b) or by applying increasing loads to the stylus to determine the minimum load at which the coating is
penetrated.
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, t
...
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