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, HOWELL RF PATTERN, WARP KNIT WSS-M1H1019-A2 TREATED WITH REPELLANT FINISH NOT TO BE USED F
2、OR NEW DESIGN 1. SCOPE The material defined by this specification is a HOWELL RF PATTERN, 3 bars, 56 gauge, single needle bar, body cloth of good quality and uniform composition. The fabric is treated with repellant finish to prevent staining 2. APPLICATION This specification was released originally
3、 for material used as an interior trim fabric for 2008 U377 MERCURY MARINER seat bolster. 3. REQUIREMENTS Material 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/
4、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 Fabric Count, +/- 5% tolerance (ASTM D 3887) Wales 134 wales/10 cm Co
5、urses 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 ENGINEERING MATERIAL SPECIFICATION WSS-M1H1019-A2 Copyright 2016, Ford Global Technologies, LLC Page 2 of 2 3.3 COMPOSITION (ASTM D 629) Tolerance as specified in WSS-M8P18-A
6、1/A4 Fabric 100% Polyester Backcoat No backcoat 3.4 YARN CONSTRUCTION (ASTM D 1244) Face A 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, Tenter repellant, Inspect Note: The fabric is treated with 1% repellant finish to prevent staining caused by water based agents
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