1、AEROSPACE MATERIAL SPECIFICATIONAMS3898/8 REV. AIssued 1984-04Revised 1994-02Reaffirmed 2014-08Superseding AMS3898/8Interleaf Carrier Material, Composite Tape/BroadgoodsKraft, Differentially Coated Paper, Unperforated0.0038 inch 0.0004 (0.097 mm 0.010)RATIONALEAMS3898/8A has been reaffirmed to compl
2、y with the SAE five year review policy._SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including
3、 any patent infringement arising therefrom, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.Copyright 2014 SAE InternationalAll
4、 rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE.TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside U
5、SA and Canada)Tel: +1 724-776-4970 (outside USA)Fax: 724-776-0790Email: CustomerServicesae.orgSAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedbackon this Technical Report, please visithttp:/www.sae.org/technical/standards/AMS3898/8A1.1SCOPE:Form:This specification covers a kr
6、aft paper, coated on both sides and withdifferent release characteristics on each side (i.e., differentially coated),supplied in the form of rolls of sheeting or reels of unperforated tape ofthe width specified.2. APPLICABLE DOCUMENTS:See AMS 3898.3. TECHNICAL REQUIREMENTS:Basic Specification:The co
7、mplete requirements for procuring the product described herein shallconsist of this document and the latest issue of the basic specification,AMS 3898.3.2 Material:The carrier material shall be a latex-saturated kraft paper with a heat-curedsilicone emulsion coating on each side. The coating on one s
8、ide shallprovide a controlled release from composite prepreg materials while the otherside shall provide an easy release from these same composite prepregmaterials, with no transfer of coating to the composite prepreg surface.3.2.1 Thickness: Shall be 0.0038 inch 0.0004 (0.097 mm 0.010).3.2.2 Width:
9、 Shall be as ordered.(R)1.3.1SAE INTERNATIONAL AMS3898/8A Page 2 of 2 3.3 Properties:Shall be as shown in Table 1.TABLE 1 - PropertiesParagraph Property3.3.1 Tear Strength, minimumMachine DirectionCross Direction3.3.2 Bursting Strength, minimumRequirement Test MethodASTM D 827-711.4 ounces force (389mN)1.6 ounces force (445 mN)30 psi (207 kPa) ASTM D 7744.5.6.7.8.QUALITY ASSURANCE PROVISIONS:See AMS 3898.PREPARATION FOR DELIVERY:See AMS 3898.ACKNOWLEDGMENT:See AMS 3898.REJECTIONS:See AMS 3898.NOTES:See AMS 3898.
