1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2008 12 03 N-STATUS No Replacement L. Schmalz, FNA / M. Montgomery, FOE2003 03 20 Revised Para 3.0 inserted ; Para 3.1, 3.2, 3.3, 3.10, 3.11, 4 deleted 1996 09 18 Activated N. Komatsu Printed copies are unco
2、ntrolled Page 1 of 2 Copyright 2008, Ford Global Technologies, Inc. FABRIC, QUARRY DESIGN, WEFT KNITTED, UNLAMINATED WSS-M1H726-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a weft knitted Jacquard 20 gauge polyester face fabric. 2. APPLICATION This specifica
3、tion was released originally for material used as an interior trim fabric for 1998 MY Scorpio. 3. REQUIREMENTS In addition to the requirements listed herein, the fabric or laminate shall meet all requirements of WSS-M8P18-A1/A2/A3/A4. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppl
4、iers 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, range (ASTM D 3887) Wales, +/- 7% 90 wales/10 m Courses, +/- 10 % 165 courses/ 10 m 3.4.2 Fabric Weight, min 300 - 350 g/m2(FLTM BN 106-01
5、) 325 average 3.4.3 Pile Height, min 1.7 mm (microscope technique) 3.5 COMPOSITION (ASTM D 629) Fabric 100 % polyester ENGINEERING MATERIAL SPECIFICATION WSS-M1H726-A Page 2 of 2 Copyright 2008, Ford Global Technologies, Inc. 3.6 YARN CONSTRUCTION (ASTM D 1244) Ground 240 dtex f48 - 72 (polyester, s
6、emi-dul) Pile 167 dtex f30 - 32 (polyester, bright)*Ground construction based on a 1.1 tricot. A full knit jersey ground may be used for door panel and seating applications with agreement by Materials Engineer. 3.7 METHOD OF DYEING Yarn dyed and spun dyed or as approved by Materials Engineering 3.8
7、FINISHED OPERATIONS As approved by Materials Engineering 3.9 FLAMMABILITY (ISO 3795/SAE J369) Burn Rate, max 100 mm/minute Note: Not required on face fabric when used as a fully bonded composite. 5. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 5.1 Purchase departments will ensure that both materials defined in this specification and shipped to any one assembly plant will be produced by one supplier only.
