EN 28510-2:1993

Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly - Part 2: 180° peel (ISO 8510-2:1990)

+++EN confirmed with TC 193 resolution 232 (2001-03-30)+++

Klebstoffe - Schälprüfung für flexibel/starr geklebte Proben - Teil 2: 180° Schälversuch (ISO 8510-2:1990)

Dieser Teil der ISO-Norm 8510 beschreibt einen 180°-Schälversuch unter definierten Bedingungen zur Bestimmung des Schälwiderstandes von Klebungen aus zwei Fügeteilen, von denen einer flexibel, der andere starr ist. Ein 90°-Schälversuch, der für weniger flexible Fügeteile geeigneter ist, die beim 180°-Schälversuch Rissbildung zeigen, brechen oder delamieren, ist in der ISO-Norm 8510-1 beschrieben.

Adhésifs - Essai de pelage pour un assemblage collé flexible-sur-rigide - Partie 2: Pelage à 180° (ISO 8510-2:1990)

Lepila - Lupilni preskus spoja gibkega in togega lepljenca - 2. del: Luščenje pod kotom 180° (ISO 8510-2:1990)

General Information

• Status: Withdrawn
• Publication Date: 30-Mar-1993
• Withdrawal Date: 07-Sep-2010
• ICS: 83.180 - Adhesives
• Technical Committee: CEN/TC 193 - Adhesives
• Drafting Committee: CEN/TC 193/WG 2 - Structural adhesives
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 08-Sep-2010
• Completion Date: 08-Sep-2010
• Ref Project: SIST EN 28510-2:1998 - Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly - Part 2: 180° peel (ISO 8510-2:1990)

Relations

• Replaced By: EN ISO 8510-2:2010 - Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly - Part 2: 180 degree peel (ISO 8510-2:2006)
• Effective Date: 13-Sep-2010

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Klebstoffe - Schälprüfung für flexibel/starr geklebte Proben - Teil 2: 180° Schälversuch (ISO 8510-2:1990)Adhésifs - Essai de pelage pour un assemblage collé flexible-sur-rigide - Partie 2: Pelage a 180° (ISO 8510-2:1990)Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly - Part 2: 180° peel (ISO 8510-2:1990)83.180LepilaAdhesivesICS:Ta slovenski standard je istoveten z:EN 28510-2:1993SIST EN 28510-2:1998en01-februar-1998SIST EN 28510-2:1998SLOVENSKI
STANDARD



SIST EN 28510-2:1998



SIST EN 28510-2:1998



SIST EN 28510-2:1998



INTERNATIONAL STANDARD 851 O-2 First edition 1990-l 2-15 Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly - Part 2: 180° peel Adhbifs - Essai de pelage pour un assemblage COM flexible-sur-rigide - Par-tie 2: Pelage ZI 180’ Reference number IS0 8510-2:1990(E) SIST EN 28510-2:1998



IS0 8510-2:1990(E) Foreword IS0 (the International Organization for Standardization) is a worldwide federation of national standards bodies (IS0 member bodies). The work of preparing International Standards is normally carried out through IS0 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, govern- mental and non-governmental, in liaison with ISO, also take part in the work. IS0 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an lnter- national Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard IS0 8510-Z was prepared by Technical Committee ISO/TC 61, Plastics. IS0 8510 consists of the following parts, under the general title Adhe- sives - Peel test for a f7exible-bonded-to-rigid test specimen assembly: - Part 1: 90 degree peel - Part 2: 180 degree peel Annex A of this part of IS0 8510 is for information only. 0 IS0 1990 All rights reserved. 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 the publisher. International Organization for Standardization Case Postate 56 l CH-1211 Genkve 20 l Switzerland Printed in Switzerland ii SIST EN 28510-2:1998



INTERNATIONAL STANDARD IS0 851 O-2:1 990(E) Adhesives - Peel test for a flexible-bonded-to-rigid test specimen assembly - Part 2: 180” peel 1 Scope 3 Principle This part of IS0 8510 specifies a 180” peel test for the determination, under specified conditions, of the peel resistance of a bonded assembly of two adherends where one adherend is flexible and the other is rigid. A 90” peel test, more suitable for use with less flex- ible adherends that crack, break or delaminate in the 180° peel test, is described in IS0 8510-I. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of IS0 8510. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this part of IS0 8510 are encouraged to investi- gate the possibility of applyinq the most recent edi- tions of the standards indicated below. Members of IEC and IS0 maintain registers of currently valid In- ternational Standards. A bonded assembly of two adherends is prepared using the adhesive under test. The adherends are then pulled apart at a substantially steady rate, starting at the open end of the bond, in such a way that separation occurs progressively along the length of the bonded adherends. The force is applied substantially parallel to the plane of the bond, through the separated part of the flexible adherend. 4 Apparatus 4.1 Tensile testing machine, capable of supplying a tensile force with a constant rate of grip separ- ation. The machine shall be equipped with a force- measuring system complete with an indicator and/or a recorder. The indicated force shall not differ from the true applied force by more than 2 %. The re- sponse time of the machine shall be short enough not to affect the accuracy with which the force ap- plied at the time of rupture can be measured. The force at rupture of the specimen shall lie in the range between 10 % and 80 % of the full-scale reading. IS0 2913977, Plastics - Standard atmospheres for 4.2 Grips, one of which shall be suitable for firmly conditioning and testing. clamping the rigid adherend (see 5.1.1) so that the plane of the bond is parallel to the applied force, IS0 45883989, Adhesives - Preparation of metal surfaces for adhesive bonding. while the other shall be suitable for holding the flexible adherend (see 5.1.2), as shown in figure 1. The latter grip shall be self-aligning, so that the IS0 5725:1986, Precision of test methods - Determi- force will be exerted parallel to the plane of the nation of repeatability and reproducibility for a stan- bond, and linked to the sensor of the tensile testing dard test method by inter-laboratory tests. machine (4.1). SIST EN 28510-2:1998



IS0 851 O-2:1 990(E) 5 Test specimens 5.1 Adherends The adherends shall be thick enough to withstand the expected tensile force and their dimensions shall be measured accurately and reported in full in the test report. NOTE 1 The recommended thicknesses of test speci- mens are: metals 1,5 mm; plastics 1,5 mm; wood 3 mm; compounded rubbers 2 mm. Other thicknesses agreed on between the purchaser and the supplier of the adhesive may be used. 5.1 .I Rigid adherend The rigid adherend shall consist of a strip of flat material of width 25,0 mm + 0,5 mm and minimum - length 200 mm. 51.2 Flexible adherend The flexible adherend shall be capable of being bent through an angle of 180” without gross irreversible dimensional change. Unless specified otherwise, the flexible adherend shall be not less than 350 mm in length. Its width shall be either: which the adhesive does not adhere (anti-adhesive strip) at the end at which separation will commence of one of the adherends (see figure 1). Allow the adhesive to set and, if necessary, cure it, in accordance with the manu
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