EN ISO 11339:2022
(Main)Adhesives - T-peel test for flexible-to-flexible bonded assemblies (ISO 11339:2022)
Adhesives - T-peel test for flexible-to-flexible bonded assemblies (ISO 11339:2022)
This document specifies a T‑peel test for the determination of the peel resistance of an adhesive by measuring the peeling force of a T‑shaped bonded assembly of two flexible adherends. This test procedure does not provide design information.
NOTE This method was originally developed for use with metal adherends but other, flexible, adherends can also be used.
Klebstoffe - T-Schälprüfung für geklebte Verbindungen aus flexiblen Fügeteilen (ISO 11339:2022)
Dieses Dokument legt eine T-Schälprüfung fest für die Bestimmung des Schälwiderstands eines Klebstoffes durch Messung der Schälkraft einer T-förmigen Klebung zweier flexibler Fügeteile. Dieses Prüfverfahren liefert keine Informationen zur Konstruktion.
ANMERKUNG Dieses Verfahren wurde ursprünglich für Metallfügeteile entwickelt, aber andere, flexible, Fügeteile können ebenso verwendet werden.
SICHERHEITSHINWEIS — Die Anwender dieses Dokuments sollten, sofern zutreffend, mit der üblichen Laborpraxis vertraut sein. Dieses Dokument beansprucht nicht, alle mit seiner Anwendung verbundenen Sicherheitsprobleme, soweit diese gegeben sind, zu behandeln. Es liegt in der Verantwortung des Anwenders, vor der Anwendung angemessene Sicherheitsvorkehrungen und Gesundheitsschutzmaßnahmen einzuleiten und die Anwendbarkeit aller regulatorischen Rahmenbedingungen zu ermitteln.
Es ist anerkannt, dass einige der in diesem Dokument zugelassenen Materialien negative Auswirkungen auf die Umwelt haben können. Sobald der technische Fortschritt zu annehmbaren Alternativen für diese Materialien führt, werden diese, so weit wie möglich, aus diesem Dokument entfernt.
Am Ende der Prüfung sollte für eine geeignete Entsorgung der Abfälle Sorge getragen werden.
Adhésifs - Essai de pelage en T d'assemblages collés flexible sur flexible (ISO 11339:2022)
Le présent document spécifie un essai de pelage en T pour la détermination de la résistance au pelage d’un adhésif par mesurage de la force de pelage d’un assemblage collé en forme de T, formé de deux supports flexibles. Ce mode opératoire d’essai ne fournit aucune information concernant la conception.
NOTE Cette méthode a été mise au point à l’origine pour des supports métalliques, mais elle peut également être utilisée pour d’autres supports flexibles.
Lepila - T-preskus luščenja za lepljenje dveh gibkih lepljencev (ISO 11339:2022)
Ta dokument določa T preskus luščenja za določevanje odpornosti lepila proti razslojevanju z merjenjem sile luščenja lepljenega spoja dveh gibkih lepljencev v obliki T. Ta preskusni postopek ne podaja informacij o zasnovi. OPOMBA: Ta metoda je bila prvotno razvita za uporabo s kovinskimi lepljenci, vendar je mogoče uporabiti tudi druge, gibke lepljence.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2022
Nadomešča:
SIST EN ISO 11339:2011
Lepila - T-preskus luščenja za lepljenje dveh gibkih lepljencev (ISO 11339:2022)
Adhesives - T-peel test for flexible-to-flexible bonded assemblies (ISO 11339:2022)
Klebstoffe - T-Schälprüfung für geklebte Verbindungen aus flexiblen Fügeteilen (ISO
11339:2022)
Adhésifs - Essai de pelage en T d'assemblages collés flexible sur flexible (ISO
11339:2022)
Ta slovenski standard je istoveten z: EN ISO 11339:2022
ICS:
83.180 Lepila Adhesives
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 11339
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2022
EUROPÄISCHE NORM
ICS 83.180 Supersedes EN ISO 11339:2010
English Version
Adhesives - T-peel test for flexible-to-flexible bonded
assemblies (ISO 11339:2022)
Adhésifs - Essai de pelage en T d'assemblages collés Klebstoffe - T-Schälprüfung für geklebte Verbindungen
flexible sur flexible (ISO 11339:2022) aus flexiblen Fügeteilen (ISO 11339:2022)
This European Standard was approved by CEN on 1 February 2022.
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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11339:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 11339:2022) has been prepared by Technical Committee ISO/TC 61 "Plastics"
in collaboration with Technical Committee CEN/TC 193 “Adhesives” the secretariat of which is held by
UNE.
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 2022, and conflicting national standards shall
be withdrawn at the latest by August 2022.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 11339:2010.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 11339:2022 has been approved by CEN as EN ISO 11339:2022 without any modification.
INTERNATIONAL ISO
STANDARD 11339
Fourth edition
2022-02
Adhesives — T-peel test for flexible-to-
flexible bonded assemblies
Adhésifs — Essai de pelage en T d'assemblages collés flexible sur
flexible
Reference number
ISO 11339:2022(E)
ISO 11339:2022(E)
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 11339:2022(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus . 2
6 Test specimens . 2
7 Procedure .3
8 Expression of results . 4
9 Precision . 4
10 Test report . 4
Bibliography . 6
iii
ISO 11339:2022(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see
www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 11, Products,
in collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/
TC 193, Adhesives, in accordance with the Agreement on technical cooperation between ISO and CEN
(Vienna Agreement).
This fourth edition cancels and replaces the third edition (ISO 11339:2010), of which it constitutes a
minor revision.
The changes are as follows:
a) the term “peel strength” is replaced by the term “peel resistance” in the whole text;
b) the text has been editorially revised and the references has been updated.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
iv
INTERNATIONAL STANDARD ISO 11339:2022(E)
Adhesives — T-peel test for flexible-to-flexible bonded
assemblies
SAFETY STATEMENT — Persons using this document should be familiar with normal laboratory
practice, if applicable. This document does not purport to address all of the safety problems, if
any, associated with its use. It is the responsibility of the user to establish appropriate safety
and health practices and determine the applicability of any regulatory conditions prior to use.
It is recognized that some of the materials permitted in this document may have a negative
environmental impact. As technological advances lead to more acceptable alternatives for such
materials, they will be eliminated to the greatest extent possible.
At the end of the test, care should be taken to dispose of all waste in an appropriate manner.
1 Scope
This document specifies a T-peel test for the determination of the peel resistance of an adhesive by
measuring the peeling force of a T-shaped bonded assembly of two flexible adherends. This test
procedure does not provide design information.
NOTE This method was originally developed for use with metal adherends but other, flexible, adherends can
also be used.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 291, Plastics — Standard atmospheres for conditioning and testing
ISO 10365, Adhesives — Designation of main failure patterns
ISO 17212, Structural adhesives — Guidelines for the surface preparation of metals and plastics prior to
adhesive bonding
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
peel resistance
force per unit width necessary to bring an adhesive joint to the point of failure or to maintain a rate of
failure by means of a stress applied in the peeling mode
Note 1 to entry: The peel resistance can be expressed as force per unit peel width.
[SOURCE: ISO 472:2013, 2.683, modified — “peel strength” is replaced by “peel resistance” in the Note.]
ISO 11339:2022(E)
3.2
flexible adherend
adherend having dimensions and physical properties that permit bending through any angle up to 90°
without breaking or cracking
4 Principle
For the T-peel test for a flexible-to-flexible assembly, the force is applied to the unbonded ends of the
specimen. The angle between the bond line and the direction of the applied force is not fixed.
Adherends are separated at an approximately steady rate from an open edge of a prepared bond so that
separation occurs progressively along the bond line.
5 Apparatus
1)
5.1 Tensile-testing machine , capable of maintaining a predetermined constant crosshead
rate (preferred rate 100 mm/min). It shall be provided with
...
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