1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2003 07 11 Revised Inserted para 3.0; deleted para 3.1; rev para 2.0, 3.2.2 & 3.6 M. Dumitrescu2002 08 19 Revised Rev para 3.2.2, 3.3, 3.6, renumbered & updated M. Dumitrescu 2002 04 22 Activated M. Dumitrescu Printed copies are uncontrolled C
2、opyright 2003, Ford Global Technologies, Inc. Page 1 of 2 FABRIC, MORTAR PATTERN, KNIT WSS-M1H890-A 1. SCOPE The material defined by this specification is a MORTAR PATTERN, a 56 Gauge, Single Raschel knit, body cloth of good quality and uniform composition. 2. APPLICATION This specification was rele
3、ased originally for material used as an interior trim fabric for P-150 2004 Ranger seat bolster. The fabric does not have flame retardant. In order to meet flammability requirements this construction must be used laminated with minimum 6 mm foam or fully bonded to a substrate. 3. REQUIREMENTS In add
4、ition, 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 Standard Requirements For Production Materials (WSS-M99P1111-A). 3.
5、2 FABRIC CONSTRUCTION 3.2.1 Fabric Count, +/- 5 % tolerance (ASTM D 3887) Wales 129.9 wales/10 cm Courses 146 courses/10 cm 3.2.2 Fabric Weight, +/- 5% g/m2 (FLTM BN 106-01) Face w/Backcoat 313 3.3 COMPOSITION (ASTM D 629) Tolerance as specified in WSS-M8P18-A1/A4 Fabric 100% Polyester Backcoat Acry
6、lic ENGINEERING MATERIAL SPECIFICATIONWSS-M1H890-APrinted copies are uncontrolled Copyright 2003, Ford Global Technologies, Inc. Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D 1244) Face 16.7 tex f36 (Semi dull Polyester) Middle 16.7 tex f36 (Semi dull Polyester) Back 16.7 tex f36 (Semi dull Polyester) 3.5 METHOD OF DYEING Piece Dye 3.6 FINISHING OPERATIONS Knit, Setmake, Backcoat, Dye, Tender Dry, Inspect
