Pressure-sensitive adhesive tapes for electrical purposes - Part 2: Methods of test

IEC 60454-2:2007 specifies methods of test for pressure-sensitive adhesive tapes for electrical purposes. This revision includes improved text regarding the flame test (Clause 20), the improved text on adhesion (Clause 11) and a new Figures 9a and 9b.

Rubans adhésifs sensibles à la pression à usages électriques - Partie 2: Méthodes d'essai

La CEI 60454-2:2007 spécifie les méthodes d'essai pour les rubans adhésifs sensibles à la pression, pour des usages électriques. La présente révision incorpore un texte enrichi concernant l'essai à la flamme (Article 20), un texte enrichi concernant l'adhérence (Article 11) et de nouvelles Figures 9a et 9b.

General Information

Status
Published
Publication Date
20-Jun-2007
Current Stage
PPUB - Publication issued
Start Date
31-Aug-2007
Completion Date
21-Jun-2007
Ref Project

Relations

Buy Standard

Standard
IEC 60454-2:2007 - Pressure-sensitive adhesive tapes for electrical purposes - Part 2: Methods of test Released:6/21/2007 Isbn:283189199X
English language
41 pages
sale 15% off
Preview
sale 15% off
Preview
Standard
IEC 60454-2:2007 - Pressure-sensitive adhesive tapes for electrical purposes - Part 2: Methods of test
English and French language
82 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)


INTERNATIONAL IEC
STANDARD 60454-2
Third edition
2007-06
Pressure-sensitive adhesive tapes
for electrical purposes –
Part 2:
Methods of test
Reference number
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 IEC or IEC's member National Committee in the country of the requester.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: inmail@iec.ch
Web: www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
ƒ Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
ƒ IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
ƒ Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: csc@iec.ch
Tel.: +41 22 919 02 11
Fax: +41 22 919 03 00
INTERNATIONAL IEC
STANDARD 60454-2
Third edition
2007-06
Pressure-sensitive adhesive tapes
for electrical purposes –
Part 2:
Methods of test
PRICE CODE
Commission Electrotechnique Internationale X
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
For price, see current catalogue

– 2 – 60454-2 © IEC:2007(E)
CONTENTS
FOREWORD.5

1 Scope.7
2 Normative references .7
3 Conditioning and specimen preparation .8
4 Determination of thickness .8
4.1 Test apparatus .8
4.2 Test specimens .8
4.3 Procedure .8
4.4 Results.8
5 Determination of width.8
5.1 Method A.8
5.2 Method B.9
5.3 Method C .9
6 Determination of roll length.10
6.1 Principle.10
6.2 Method A – Measurement of turns method .10
6.3 Method B – Length sensor method .11
7 Corrosion-related properties .11
7.1 General .11
7.2 Preparation of water extract for pH and conductivity determinations .11
7.3 Determination of pH value of water extract .12
7.4 Determination of conductivity of water extract .12
7.5 Detection of corrosive sulfur .13
7.6 Insulation resistance method .14
7.7 Visual method .14
7.8 Wire tensile strength method .14
8 Tensile strength and elongation at break .15
8.1 Apparatus.15
8.2 Test specimens .15
8.3 Procedure .15
8.4 Results.15
9 Low-temperature properties.15
9.1 Principle.15
9.2 Test specimen.16
9.3 Procedure .16
9.4 Flexibility.16
9.5 Electric strength .16
9.6 Results.16
10 Resistance to penetration at elevated temperatures .17
10.1 Apparatus.17
10.2 Test specimens .17
10.3 Procedure .17
10.4 Results.17
11 Adhesion .17

60454-2 © IEC:2007(E) – 3 –
11.1 Principle.17
11.2 Materials .18
11.3 Apparatus.18
11.4 Test samples and test pieces .19
11.5 Procedure .20
11.6 Expression of results.20
12 Adhesion to backing at low temperatures.21
12.1 Test specimens .21
12.2 Procedure .21
12.3 Results.21
13 Shear adhesion to backing after liquid immersion .21
13.1 Apparatus.21
13.2 Test specimens .21
13.3 Procedure .22
13.4 Results.22
14 Curing properties of thermosetting adhesive tapes .22
14.1 Bond separation during thermal treatment (adhesive to backing) .22
14.2 Bond separation after thermal treatment (adhesion to backing) .22
15 Flagging tests.23
15.1 Principle.23
15.2 Apparatus.23
15.3 Test specimens .23
15.4 Preparation of specimens for test .24
15.5 Test conditions.24
15.6 Results.24
16 Water vapor permeability.24
16.1 Apparatus.24
16.2 Test specimens .24
16.3 Procedure .25
16.4 Results.25
17 Electric strength .25
17.1 General .25
17.2 Test specimens .25
17.3 Procedure .25
17.4 Results.25
18 Electric strength after humid conditioning .26
19 Resistance to flame propagation .26
19.1 Principle.26
19.2 Apparatus.26
19.3 Test specimen.26
19.4 Procedure .27
19.5 Results.27
20 Flame test .27
20.1 Principle.27
20.2 Apparatus.28
20.3 Preparation of test specimen .28
20.4 Procedure .29
20.5 Results.29

– 4 – 60454-2 © IEC:2007(E)
21 Thermal endurance .29
21.1 Determination of thermal endurance (based on IEC 60216-1 and IEC 60216-2).29
21.2 Voltage breakdown.30
21.3 Loss of mass.31

Annex A (normative) Rollers to be used in various tests.40

Bibliography.
...


IEC 60454-2 ®
Edition 3.0 2007-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Pressure-sensitive adhesive tapes for electrical purposes –
Part 2: Methods of test
Rubans adhésifs sensibles à la pression à usages électriques –
Partie 2: Méthodes d’essai
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 IEC or
IEC's member National Committee in the country of the requester.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.

Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de la CEI ou du Comité national de la CEI du pays du demandeur.
Si vous avez des questions sur le copyright de la CEI ou si vous désirez obtenir des droits supplémentaires sur cette
publication, utilisez les coordonnées ci-après ou contactez le Comité national de la CEI de votre pays de résidence.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: inmail@iec.ch
Web: www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
ƒ Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
ƒ IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
ƒ Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions
in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
ƒ Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: csc@iec.ch
Tel.: +41 22 919 02 11
Fax: +41 22 919 03 00
A propos de la CEI
La Commission Electrotechnique Internationale (CEI) est la première organisation mondiale qui élabore et publie des
normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.

A propos des publications CEI
Le contenu technique des publications de la CEI est constamment revu. Veuillez vous assurer que vous possédez
l’édition la plus récente, un corrigendum ou amendement peut avoir été publié.
ƒ Catalogue des publications de la CEI: www.iec.ch/searchpub/cur_fut-f.htm
Le Catalogue en-ligne de la CEI vous permet d’effectuer des recherches en utilisant différents critères (numéro de référence,
texte, comité d’études,…). Il donne aussi des informations sur les projets et les publications retirées ou remplacées.
ƒ Just Published CEI: www.iec.ch/online_news/justpub
Restez informé sur les nouvelles publications de la CEI. Just Published détaille deux fois par mois les nouvelles
publications parues. Disponible en-ligne et aussi par email.
ƒ Electropedia: www.electropedia.org
Le premier dictionnaire en ligne au monde de termes électroniques et électriques. Il contient plus de 20 000 termes et
définitions en anglais et en français, ainsi que les termes équivalents dans les langues additionnelles. Egalement appelé
Vocabulaire Electrotechnique International en ligne.
ƒ Service Clients: www.iec.ch/webstore/custserv/custserv_entry-f.htm
Si vous désirez nous donner des commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du
Service clients ou contactez-nous:
Email: csc@iec.ch
Tél.: +41 22 919 02 11
Fax: +41 22 919 03 00
IEC 60454-2 ®
Edition 3.0 2007-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Pressure-sensitive adhesive tapes for electrical purposes –
Part 2: Methods of test
Rubans adhésifs sensibles à la pression à usages électriques –
Partie 2: Méthodes d’essai
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
X
CODE PRIX
ICS 17.220.99; 29.035.20 ISBN 978-2-88910-195-5
– 2 – 60454-2 © IEC:2007
CONTENTS
FOREWORD.5
1 Scope.7
2 Normative references .7
3 Conditioning and specimen preparation .8
4 Determination of thickness .8
4.1 Test apparatus .8
4.2 Test specimens .8
4.3 Procedure .8
4.4 Results.8
5 Determination of width.8
5.1 Method A.8
5.2 Method B.9
5.3 Method C .9
6 Determination of roll length.10
6.1 Principle.10
6.2 Method A – Measurement of turns method .10
6.3 Method B – Length sensor method .11
7 Corrosion-related properties .11
7.1 General .11
7.2 Preparation of water extract for pH and conductivity determinations .11
7.3 Determination of pH value of water extract .12
7.4 Determination of conductivity of water extract .12
7.5 Detection of corrosive sulfur .13
7.6 Insulation resistance method .14
7.7 Visual method .14
7.8 Wire tensile strength method .14
8 Tensile strength and elongation at break .15
8.1 Apparatus.15
8.2 Test specimens .15
8.3 Procedure .15
8.4 Results.15
9 Low-temperature properties.15
9.1 Principle.15
9.2 Test specimen.15
9.3 Procedure .16
9.4 Flexibility.16
9.5 Electric strength .16
9.6 Results.16
10 Resistance to penetration at elevated temperatures .16
10.1 Apparatus.16
10.2 Test specimens .17
10.3 Procedure .17
10.4 Results.17
11 Adhesion .17
11.1 Principle.17
11.2 Materials .18

60454-2 © IEC:2007 – 3 –
11.3 Apparatus.18
11.4 Test samples and test pieces .19
11.5 Procedure .19
11.6 Expression of results.20
12 Adhesion to backing at low temperatures.20
12.1 Test specimens .20
12.2 Procedure .20
12.3 Results.21
13 Shear adhesion to backing after liquid immersion .21
13.1 Apparatus.21
13.2 Test specimens .21
13.3 Procedure .21
13.4 Results.21
14 Curing properties of thermosetting adhesive tapes .22
14.1 Bond separation during thermal treatment (adhesive to backing) .22
14.2 Bond separation after thermal treatment (adhesion to backing) .22
15 Flagging tests.23
15.1 Principle.23
15.2 Apparatus.23
15.3 Test specimens .23
15.4 Preparation of specimens for test .23
15.5 Test conditions.24
15.6 Results.24
16 Water vapor permeability.24
16.1 Apparatus.24
16.2 Test specimens .24
16.3 Procedure .24
16.4 Results.25
17 Electric strength .25
17.1 General .
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.