1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Ver. 1 2008 08 19 Activated M. Dumitrescu, FNA Printed copies are uncontrolled Copyright 2008, Ford Global Technologies, LLC Page 1 of 2 FABRIC, DUKE II RF PATTERN, WARP KNIT WSS-M1H1022-A2 TREATED WITH REPELLANT FINISH 1. SCOPE The material
2、defined by this specification is a DUKE II RF pattern, 4 bars, 56 Gauge, Single Needle bar, body cloth of good quality and uniform composition. The fabric is treated with repellant finish (RF) to prevent staining. 2. APPLICATION This specification was released originally for material used as an inte
3、rior trim fabric for 2009 P356 seat bolster. 3. REQUIREMENTS 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
4、Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 FABRIC CONSTRUCTION 3.2.1 Fabric Count, +/- 5% tolerance (ASTM D 3887) Wales 149 wales/10 cm Courses 195 courses/10 cm 3.2.2 Fabric Weight, +/- 5%, g/m2 (FLTM BN 106-01) Face w/ no Backcoat 427 Laminated to 3 mm foam 555 3.3 COMPOS
5、ITION (ASTM D 629) Tolerance as specified in WSS-M8P18-A1/A4 Fabric 100% Polyester Backcoat No backcoat ENGINEERING MATERIAL SPECIFICATION WSS-M1H1022-A2 Printed copies are uncontrolled Copyright 2008, Ford Global Technologies, LLC Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D 1244) Face 17% 16.7 tex f3
6、6 (textured yarn) Middle 17% 16.7 texf36 (textured yarn) Back 42% 16.7 tex f36 (textured yarn) 4th 24% 7.8 texf36 (textured yarn) 3.5 METHOD OF DYEING Piece Dye 3.6 FINISHING OPERATIONS Knit, Dye, Heat set, Setmake, Finishing, Tenter dry, Inspect Note: the fabric is treated with 1% repellant finish to prevent the stain caused by water based agents
