1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2008 03 19 Activated M. Dumitrescu Printed copies are uncontrolled Copyright 2008 Ford Global Technologies, LLC Page 1 of 2 FABRIC, RAZOR PATTERN, FLAT CIRCULAR KNIT TRILAMINATED WSS-M1H1135-A 1. SCOPE The material defined by this specificatio
2、n is a RAZOR pattern, flat CIRCULAR KNIT bodycloth of good quality and uniform composition. The fabric is approved as a trilaminated fabric with foam and knitted scrim. 2. APPLICATION This specification was released originally for material used as an insert of seat fabric for the 2009 P415 vehicle.
3、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/A4. 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part produce
4、rs 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 110/10 cm Courses 154/10 cm 3.2.2 Fabric Weight, +/- 5% tolerance (FLTM BN 106-01) Face Fabric 326 g/m2 Knitted Nylon Scri
5、m 40 g/m2Laminated to 3 mm foam and scrim 366 g/m2ENGINEERING MATERIAL SPECIFICATIONWSS-M1H1135-A Printed copies are uncontrolled Copyright 2008 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 Knitted Scrim 100% Nylon Scrim 3.4 YARN CONSTRUCTION (ASTM D 1244) Face 16.7 tex f34 (natural polyester) x 2 Back 16.7 tex f36 (natural polyester) x 1 3.5 METHOD OF DYEING Piece dyed 3.6 FINISHING OPERATIONS Knit, Setmake, Dye, Heatset, Inspect
