1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 1 2014 05 21 Editorial Correct filament count typo R. Kyle, EU 2014 03 08 Released Mark Montgomery EU Controlled document at www.MATS Copyright 2014, Ford Global Technologies, LLC Page 1 of 2 FABRIC, FREEDOM PATTERN, DOBBY WOVEN, WSS-M1H
2、1162-A1 UNLAMINATED FABRIC, FREEDOM PATTERN, DOBBY WOVEN, WSS-M1H1162-A3 UNLAMINATED. WITH ANTI SOILING COATING 1. SCOPE The material defined is a dobby woven polyester face fabric. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for C346 MCA MY
3、14 seat insert and bolster. 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 Companys Standard Requirements For Production Materials (WSS
4、M99P1111-A). 3.1.1 WSS-M1H1162-A1/3. This specification is based on virgin materials. 3.1.2 WSS-M1H1162-A3. This specification has an anti-soiling coating 3.1.3 In addition to the requirements listed herein, the fabric shall meet all requirements of WSS-M8P18-A1/A2/A3/A4 as applicable. 3.2 FABRIC C
5、ONSTRUCTION 3.2.1 Fabric Count, +/-10 % tolerance (ASTM D3775) Warp 295 / 10 cm Weft 295 / 10 cm 3.2.2 Fabric Weight, +/- 10 % tolerance 235 g/m2 (FLTM BN 106-01) 3.3 COMPOSITION (ASTM D629) Fabric 100% polyester ENGINEERING MATERIAL SPECIFICATION WSS-M1H1162-A1 WSS-M1H1162-A3 Copyright 2014, Ford G
6、lobal Technologies, LLC Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D1244) Warp 370 Dtex f96, (polyester, false twist, textured yarn) Weft 370 Dtex f96, (polyester, false twist textured yarn) 3.5 METHOD OF DYEING Solution dyed or as approved by Materials Engineering, 3.6 FINISHED OPERATIONS Washing, dry
7、ing, framing, Anti soiling coating 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 Pu
8、rchase departments 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 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. Fabric must be reviewed by Design and approved to the original master 4.3 Global strategy for this fabric is to use tri-laminate/foam & scrim construction in all regions
