1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2008 12 17 N-STATUS No Replacement B. Haggart, FNA 2003 04 22 Revised Para 3.0 inserted; Para 3.1, 3.2, 3.3, 3.9, 4 deleted 2002 05 10 Activated M. Dumitrescu Printed copies are uncontrolled Page 1 of 2 Copy
2、right 2008, Ford Global Technologies, Inc. FABRIC, SKATE PATTERN, FLAT WOVEN WSS-M1H892-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a SKATE pattern, Jacquard flat woven bodycloth of good quality and uniform composition. 2. APPLICATION This specification was
3、 released originally for material used as an insert of seat fabric for the 2004 Mazda Truck. 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-A
4、1/A4. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.4 FABRIC CONSTRUCTION 3.4.1 Fabric Count, +/- 5 % tolerance (ASTM D 3775) Warp 349.9 ends/10 cm Fill 141.7 pi
5、cks/10 cm 3.4.2 Fabric Weight, range (FLTM BN 106-01) Face Fabric w/ backcoat 220.9 - 270 g/m2Laminated to 3 mm foam 315.0 - 384.8 g/m2ENGINEERING MATERIAL SPECIFICATION WSS-M1H892-A Page 2 of 2 Copyright 2008, Ford Global Technologies, Inc. 3.5 COMPOSITION (ASTM D 629) Tolerance as specified in WSS
6、-M8P18-A1/A4. Fabric 100 % Semi-Dull Polyester Backcoating Acrylic 3.6 YARN CONSTRUCTION (ASTM D 1244) Warp 61% 16.7tex f34 (air textured semi-dull round polyester) x 2 Fill 39% 50.9tex f200 (air textured semi-dull round polyester) 3.7 METHOD OF DYEING Yarn/Package/Dye disperse 3.8 FINISHING OPERATIONS Needle, Backcoat, Bulk, Inspect
