STD.IS0 4578-ENGL 1997 48519030714239T90 一 ISO INTERNATIONAL STANDARD 4578 Third edition 1997-07-15 Adhesives --Determination of peel resistance of high-strength adhesive bonds -- Floating-roller method Adhésifs -Determination de la resistance au pelage des assemblages a forte cohesion-Methode des galets mobiles This material is reproduced from Iso documents under International Organization for Standardization (ISo) Copyright License number IHS/lcC/1996.Notforresale.NopartoftheseISOdocumentsmaybe reproduced inanyform,electronicretrievalsystemorotherwise,exceptas allowed in the copyright law of the country ofuse,or with the prior written consent of IsO (Case postale 56, 1211 Geneva 20, Switzerland, Fax +41 22 7341079),IHSortheISoLicensor'smembers. OSI Reference number ISO 4578:1997(E) 202 0h2h20 STD.ISO 4578-ENGL 1997 EO6TSh ISO 4578:1997(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 Inon- 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. 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. International Standard ISO 4578 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 11, Products. This third edition cancels and replaces the second edition (ISO 4578:1990), which has been technically revised. ISO1997 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 the publisher. International Organization for Standardization Case postale 56 : CH-1211 Geneve 20· Switzerland Internet [email protected] X.400 C=ch; a=400net; p=iso; 0=isocs; S=central Printed in Switzerland STD.IS0 4578-EnGL 199? 14851903 0714241 649 ISO 4578:1997(E) INTERNATIONAL STANDARD ISO Adhesives - Determination of peel resistance of high-strength adhesive bonds - Floating-roller method Scope 1 This International Standard specifies a floating-roller method for the determination of the peel resistance of high-strength adhesive bonds between a rigid adherend and a flexible adherend when tested under specified conditions of preparation and testing. There are indications that the floating roller may produce more constant Note numerical data than other peel methods. However, it should not be expected that the flexible adherend will conform to the surface of the roller. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of using the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 291:-", Plastics -- Standard atmospheres for conditioning and testing. ISO 4588:1995, Adhesives - Guidelines for the surface preparation of metals. ISO 5893:1993, Rubber and plastics test equipment -- Tensile, flexural and compression types (constant rate of traverse) --- Description. ISO 7500-1:1986, Metallic materials -- Verification of static uniaxial testing machines Part I: Tensile testing machines. ISO 9142:1990, Adhesives -- Guide to the selection of st