1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 00 2014 07 02 Released M. Montgomery, EU Controlled document at www.MATS Copyright 2014, Ford Global Technologies, LLC Page 1 of 2 FABRIC, GROOVE PATTERN, DOBBY WOVEN WSS-M1H1173-A1 UNLAMINATED FABRIC, GROOVE PATTERN, DOBBY WOVEN WSS-M1H1
2、173-A3 UNLAMINATED, WITH ANTI SOILING TREATMENT 1. SCOPE The material defined is a dobby woven polyester face fabric. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for Focus 2015 MY seat insert. The fabric was originally approved as trilaminat
3、ed with foam and backing fabric/scrim. 3. REQUIREMENTS In addition to the requirements 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 S
4、tandard Requirements For Production Materials (WSS-M99P1111-A). 3.1.1 WSS-M1H1173-A1/A3. These specifications are based on virgin materials. 3.1.2 WSS-M1H1173-A3 This specification has an anti-soiling treatment. 3.2 FABRIC CONSTRUCTION 3.2.1 Fabric Count, +/-10 % tolerance (ASTM D 3775) warp 270 / 1
5、0 cm weft 180/ 10 cm 3.2.2 Fabric Weight, +/-10 % tolerance 315 g/m2 (FLTM BN 106-01) 3.3 COMPOSITION (ASTM D 629) Fabric 100% polyester 3.4 YARN CONSTRUCTION* A1/A3 (ASTM D 1244) Warp 600dtexf144(polyester,semi-dull,air texturized, round section) ENGINEERING MATERIAL SPECIFICATION WSS-M1H1173-A1/A3
6、 Copyright 2014, Ford Global Technologies, LLC Page 2 of 2 A1/A3 Weft 600dtex f144(polyester, semi-dull, air texturized, round section) 3.5 METHOD OF DYEING Solution Dyed or as approved by Materials Engineering, 3.6 FINISHED OPERATIONS Washing, Drying, Framing or as approved by Materials Engineering
7、 3.7 SPECIFIC OPERATIONS deep embossing after lamination 4. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. Contact for questions concerning Engineering Material Specifications. 4.1 Purchase departments
8、 will ensure that the material defined in this specification and shipped to any one assembly plant will be produced by one supplier only. 4.2 If yarn is locally sourced it must meet the above fabric construction, composition and yarn construction. The fabric must also meet the requirements of WSS-M8P18-A1/A2/A3/A4. Fabric must be reviewed by Design and approved to the original master 4.3 Global strategy for this fabric is to use tri-laminate/foam & scrim construction in all regions
