1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 01 2014 02 18 Released B1 M. Dumitrescu, NA 2013 03 19 Released A1 M. Dumitrescu, NA Controlled document at www.MATS Copyright 2014, Ford Global Technologies, Inc. Page 1 of 2 FABRIC, CALDER US PATTERN, FLAT WOVEN WRS-M1H1158-A1 38% PIR/
2、PCR, UNLAMINATED FABRIC, CALDER EU PATTERN, FLAT WOVEN WRS-M1H1158-B1 38% PIR/PCR, UNLAMINATED 1. SCOPE The material defined by this specification is a woven dobby face fabric. The fabric is made with 38% PIR/PCR (Post industrial/post-consumer) recycled yarn. 2. APPLICATION WRS-M1H1158-A1 specificat
3、ion was released originally for material used in US as an interior trim fabric for 2015 MY Mustang seat insert only. The fabric was originally approved as backcoated and laminated. All new programs except Mustang must use B1 construction. WRS-M1H1158-B1 specification was released originally for mate
4、rial used in Europe as an interior trim fabric for S-Max and Galaxy 2014 MY seat insert. The fabric was originally approved as trilaminated with foam and backing fabric/scrim. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the
5、 Companys Standard Requirements For Production Materials (WSS-M99P1111-A). Materials with recycled content as defined by WRS-M99P42-A2 (Textile Materials, Identification of Recycled Content) should be used whenever technically feasible. 3.1.1 Both specifications must contain 38% recycled content as
6、defined by WRS-M99P42-A2. The remaining portion of the material can come from virgin sources. 3.1.2 In addition to the requirements listed herein, the fabric shall meet all requirements of WSS-M8P18-A1/A2/A3/A4/latest as applicable. 3.2 FABRIC CONSTRUCTION 3.2.1 Fabric Count, +/- 10% tolerance (ASTM
7、 D3775) A1 B1 Warp 338 ends/10 cm 338 ends/10 cm Weft 220 picks/10 cm 210 picks/10 cm ENGINEERING MATERIAL SPECIFICATION WRS-M1H1158-A1 WRS-M1H1158-B1Copyright 2013, Ford Global Technologies, Inc. Page 2 of 2 3.2.2 Fabric Weight, +/-10 % tolerance, (FLTM BN 106-01) A1 B1 Face fabric 328 g/m2 328 g/m
8、2 Backcoat 29 g/m2 0 g/m2 Total weight 357 g/m2 328 g/m2 3.3 COMPOSITION (ASTM D629) Tolerance as specified in WSS-M8P18-A1/A4 A1 B1 Fabric 100%Polyester 100% Polyester Backcoating EVA no backcoat 3.4 YARN CONSTRUCTION (ASTM D1244) A1 Warp 167 dtex f36 (textured yarn) x 3 Weft 167 dtex f34 (100% rec
9、ycled textured yarn) x 3 167 dtex f34 (100% recycled textured yarn) x 3 B1 Warp 167 dtex f48 (textured yarn) x 2 Weft 540 dtex f144 (100% recycled textured yarn) x1 540 dtex f144 (100% recycled texture yarn) x1 3.5 METHOD OF DYEING Piece dye/Solution dye 3.6 FINISHING OPERATIONS Wash, dye, dry, tent
10、er, backcoated (A1), Or as approved by Materials Engineering 4. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification. Contact for questions concerning Engineering Material Specifications. 4.1 Purchase departme
11、nts will ensure that the material defined in this specification and shipped to any one assembly plant will be produced by one supplier only. 4.2 Global strategy to use Tri-Laminate construction, B1, in all regions. 4.3 If yarn is locally sourced it must meet the above fabric construction, composition and yarn construction. The fabric must also meet the requirements of WSS-M8P18-A1/A2/A3/A4/latest.
