1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions 2016 04 27 N Status No longer used D. Murtonen, NA 2006 01 06 Activated M. Dumitrescu Copyright 2016, Ford Global Technologies, LLC Page 1 of 2 FABRIC, HOWELL PATTERN, WARP KNIT WSS-M1H1019-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The materia
2、l defined by this specification is a HOWELL PATTERN, 3 bars, 56 Gauge, Single Needle bar, body cloth of good quality and uniform composition. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for 2008 U377 MERCURY MARINER seat bolster. 3. REQUIREM
3、ENTS 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 must conform to the Companys Standard Requirements For Production Materials (WSS-M99P
4、1111-A). 3.2 FABRIC CONSTRUCTION 3.2.1 Fabric Count, +/- 5% tolerance (ASTM D 3887) Wales 134 wales/10 cm Courses 149 courses/10 cm 3.2.2 Fabric Weight, +/- 5%, g/m2 (FLTM BN 106-01) Face w/ no Backcoat 316 Laminated to 3 mm foam 445 3.3 COMPOSITION (ASTM D 629) Tolerance as specified in WSS-M8P18-A
5、1/A4 Fabric 100% Polyester Backcoat No backcoat ENGINEERING MATERIAL SPECIFICATION WSS-M1H1019-A Copyright 2016, Ford Global Technologies, LLC Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D 1244) Face 20% 16.7 tex f36 (textured yarn) Middle 20% 16.7 texf36 (textured yarn) Back 60% 16.7 tex f36 (textured yarn) 3.5 METHOD OF DYEING Piece Dye 3.6 FINISHING OPERATIONS Knit, Heat set, Setmake, Dye, Tenter dry, Inspect
