1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2003 04 15 Revised Para 3.0 inserted; Para 3.1, 3.2, 3.3, 3.10, 3.11, 4 deleted 2001 07 11 Activated N. J. Komatsu Printed copies are uncontrolled Page 1 of 2 Copyright 2003, Ford Global Technologies, Inc. F
2、ABRIC, TWILL INDIA PATTERN, WOVEN DOBBY, WSS-M1H863-A UNLAMINATED 1. SCOPE The material defined by this specification is a dobby woven polyester face fabric. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for the 2002 Model Year. 3. REQUIREMENT
3、S In addition to the requirements listed herein, the fabric shall meet all requirements of WSS-M8P18-A1/A2/A3/A4 as applicable for commercial vehicle application. Material specification requirements are to be used for initial qualification of materials. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATER
4、IALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.4 FABRIC CONSTRUCTION 3.4.1 Fabric Count, +/- 5 % tolerance (ASTM D 3775) Warp 280 ends/10 cm Weft 162 picks/10 cm 3.4.2 Fabric Weight, range (FLTM BN 106-01) 31
5、0 +/- 30 g/m23.5 COMPOSITION (ASTM D 629) Fabric 100 % polyester ENGINEERING MATERIAL SPECIFICATION WSS-M1H863-A Page 2 of 2 Copyright 2003, Ford Global Technologies, Inc. 3.6 YARN CONSTRUCTION (ASTM D 1244) Warp 500 dtex f192 (Polyester, semi-dull, air texturized, round section) Weft 833 dtex f192
6、Polyester, semi-dull, air texturized, round section) 3.7 METHOD OF DYEING Yarn dyed or as approved by Materials Engineering. 3.8 FINISHING OPERATION As approved by Materials Engineering 3.9 FLAMMABILITY (ISO 3795/SAE J369) Burn Rate, max 100 mm/minute Note: Not required on face fabric when used as
7、a fully bonded composite. 5. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 5.1 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.
