1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 0 2012 05 15 Activated R.Kyle, EU Controlled document at www.MATS Copyright 2012, Ford Global Technologies, LLC Page 1 of 2 FABRIC, ENDURANCE, DOUBLE NEEDLE BAR SPACER KNIT, WSS-M1H1074-A UNLAMINATED 1. SCOPE The material defined by this
2、 specification is a double needle bar raschell knitted fabric. 2. APPLICATION This specification was released originally for material used as an interior trim insert fabric for use in the T6 program. Fabric was developed as a Tri-Laminate. 3. REQUIREMENTS In addition to the requirements listed herei
3、n, 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 CONSTRUCTION 3.2.1 Fabri
4、c Count, +/- 10% (ASTM D3775) Wales 86 wales/10 cm Courses 155 courses/10 cm 3.2.2 Fabric Weight, +/- 10% (FLTM BN 106-01) 430 g/m2 3.3 COMPOSITION (ASTM D629) Fabric 100% polyester 3.4 YARN CONSTRUCTION (ASTM D 1244) Bar 1 330dtex f 68 (Intermingled) Bar 2 330dtex f 68 (Intermingled) Bar 3 33dtex f
5、1 (monofilamentBar 4 - Backing 78dtex f36 (Intermingled) ENGINEERING MATERIAL SPECIFICATION WSS-M1H1074-A Copyright 2012, Ford Global Technologies, LLC Page 2 of 2 3.5 METHOD OF DYEING Solution dyed or as approved by Materials Engineering. 3.6 FINISHED OPERATIONS - Heat Set - Pad Resin - Stenter (Cu
6、re & dry) Or 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. Contact for questions concerning Engineering Material Specifications. 4.1 Purchase departments will en
7、sure that materials defined in this specification and shipped to any one assembly plant will be produced by one supplier only. 4.2 Global strategy is to use Tri-laminate construction in all regions. 4.3 If yarn is locally sourced it must meet the above Fabric Construction, Composition & Yarn construction requirements. The fabric must also meet the requirements of WSS-M8P18-A1/A2/A3/A4.
