1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 01 2016 07 29 N Status Replaced by WRS-M1H1126-A21 D. Murtonen, NA 2008 01 18 Activated R. Cuhna Copyright 2016, Ford Global Technologies, LLC Page 1 of 2 FABRIC, BELGRANO PATTERN, WARP KNITTED WSS-M1H1126-A NOT TO BE USED FOR NEW DESIGN
2、1. SCOPE The material defined by this specification is a woven polyester fabric. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for C307/2009 Model Year. 3. REQUIREMENTS In addition to the requirements listed herein, the fabric shall meet all r
3、equirements of WSS-M8P18-A1/A2/A3/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 (AST
4、M D 3775) Warp 11 - 13 yarn/cm Fill 15 - 17 yarn/cm 3.2.2 Fabric Weight, +/- 5% tolerance 279 - 341 g/m (face fabric) (FLTM BN 106-01) Seat (laminated to 2 mm foam) 398 - 487 g/m Door Panel (laminated to 2 mm foam) 364 - 446 g/m 3.3 COMPOSITION (ASTM D 629) Fabric 100% Polyester Foam - Seat PUR/Poly
5、ether D28 +/- 2kg/m 2 mm +/- 0.5 mm Foam Door Panel PUR/Polyester D36 +/-3kh/m 2 mm +/- 0.5 mm Backing Fabric (Seats only) 100% PES 40 50 g/m ENGINEERING MATERIAL SPECIFICATION WSS-M1H1126-A Copyright 2016, Ford Global Technologies, LLC Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D 1244) Warp 50 dtex, f
6、 24 Semi Dull, Flta, Round, Polyester 44 dtex, f 24 Semi Dull, Flta, Round, Polyester Fill 150dtex, f144, Semi Dull, Round, False Twist Textured, Polyester 3.5 METHOD OF DYEING Piece Dyed 3.6 FINISHING OPERATIONS Heat-Set, Dye, Heat-set Brush, Heat set, Lamination 3.7 THICKNESS, mm, range (ASTM D 17
7、77) Seat (laminated to 2 mm foam + backing fabric) 2.5 3.9 mm Door Panel (laminated to 2 mm foam) 2.3 3.7 mm 3.8 TRIMMABILITY PROPERTIES 3.8.1 Stretch, %, range (SAE J855) Seat Warp 6.0 16.0 Fill 12.0 27.0 Door Panel Warp 13.0 +/- 28.0% Fill 12.0 +/- 27.0% 3.9 FLAMMABILITY (ISO 3795/SAE J369) Burn R
8、ate, max 100 mm/minute 4. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. 4.1 Purchase departments will ensure that material defined in this specification and shipped to anyone assembly plant will be produced by one supplier only.
