1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2006 07 19 Activated N. J. Komatsu Printed copies are uncontrolled Copyright 2006, Ford Global Technologies, LLC Page 1 of 2 FABRIC, VOLUME PATTERN, WOVEN DOBBY, WSS-M1H972-A UNLAMINATED 1. SCOPE The material defined by this specification is a
2、 woven dobby polyester face fabric. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for use in the 2006 Model Year. 3. REQUIREMENTS Material specification requirements are to be used for initial qualification of materials. In addition to the req
3、uirements listed herein, the fabric shall meet all requirements of WSS-M8P18-A1/A2/A3/A4 as applicable. 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 FABRIC CO
4、NSTRUCTION 3.2.1 Fabric Count, +/- 10% tolerance (ASTM D 3775) Warp 245 ends/10 cm Weft 145 picks/10 cm 3.2.2 Fabric Weight, +/- 15% tolerance (FLTM BN 106-01) Face Fabric 505 g/m2Acrylic Resin Back-coating 20 g/ m2 Total 525 g/m23.3 COMPOSITION (ASTM D 629) Fabric 100% polyester ENGINEERING MATERIA
5、L SPECIFICATIONWSS-M1H972-APrinted copies are uncontrolled Copyright 2006, Ford Global Technologies, LLC Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D 1244) Warp 600 dtex f144 (air texturized, Semi-dull) 2100 dtex f 576 (twisted, bright) Weft 600 dtex f144 (air texturized, Semi-dull) 1500 dtex f 288 (tw
6、isted, bright) 3.5 METHOD OF DYEING Yarn dyed or as approved by Materials Engineering 3.6 FINISHED OPERATIONS As approved by Materials Engineering 4. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 4.1 Purchase departments will ensure that both materials defined in this specification and shipped to any one assembly plant will be produced by one supplier only.
