1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions 2016 05 05 N Status No longer used D. Murtonen, NA 2006 11 08 Activated M. Dumitrescu Copyright 2016, Ford Global Technologies, LLC Page 1 of 2 FABRIC, BECK PATTERN, KNIT WSS-M1H1083-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defin
2、ed by this specification is a BECK PATTERN, 56 gauge, 4 bars, single raschel knit, embossed, body cloth of good quality and uniform composition. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for 2007 Expedition seat insert. 3. REQUIREMENTS Mat
3、erial specification requirements are to be used for initial qualification of materials. In addition, to the requirements listed herein, the fabric shall meet all requirements of WSS-M8P18-A1/A4 as applicable. 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers mu
4、st conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 FABRIC CONSTRUCTION 3.2.1 Fabric Count, +/- 5% tolerance (ASTM D 3887) Wales 165 wales/10 cm Courses 220 courses/10 cm 3.2.2 Fabric Weight, range, g/m2 (FLTM BN 106-01) Laminated * Face w/Backcoat 387 - 4
5、73 292 - 348 * 3 mm foam thickness ENGINEERING MATERIAL SPECIFICATION WSS-M1H1083-A Copyright 2016, Ford Global Technologies, LLC Page 2 of 2 3.3 COMPOSITION (ASTM D 629) Tolerance as specified in WSS-M8P18-A1/A4 Fabric 100% Polyester Backcoat Acrylic 3.4 YARN CONSTRUCTION (ASTM D 1244) Face 7.8 texf34 (Semi-dull polyester) x1 Middle Face 7.8 texf34 (semi-dull polyester) x1 Middle Back 7.8 texf34 (semi-dull polyester) x1 Back 7.8 tex f34 (semi-dull polyester) x1 3.5 METHOD OF DYEING Piece Dye 3.6 FINISHING OPERATIONS Knit, dye, tenter dry, backcoat, emboss
