ISO INTERNATIONAL STANDARD 16532-1 First edition 2008-12-01 Paper and board Determination of grease resistance - Part 1: Permeability test Papier et carton - Détermination de I'imperméabilite aux graisses . Partie 1: Essai de perméabilite Reference number ISO 16532-1:2008(E) @ ISO 2008 ISO 16532-1:2008(E) PDFdisclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The Iso Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation COPYRIGHT PROTECTED DOCUMENT ISO2008 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 Case postale 56 : CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @IsO2008-All rights reserved ISO16532-1:2008(E) Contents Page Foreword. iv Introduction 1 Scope 2 Normative references 3 Terms and definitions. 4 Principle.. 5 Reagents 6 Apparatus , 7 Sampling.. 8 Conditioning. 9 Preparation of test pieces.. 10 Procedure.. 10.1 General........ 10.2 Determination of show-through 10.3 Determination of break-through. 10.4 Observation intervals 11 Precision.. 12 Expression of results 13 Test report Annex A (normative) Creasing.. Bibliography... 8 alion'ghts reserved ili