1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 00 2011 12 05 Activated M. Dumitrescu, NA Controlled document at www.MATS Copyright 2011, Ford Global Technologies, LLC Page 1 of 2 FABRIC, CYPRESS PATTERN, CIRCULAR KNIT WRS-M1H1232-A 37 % PIR/PCR UNLAMINATED 1. SCOPE The material define
2、d by this specification is a circular knit face fabric. The fabric is made with 37% PIR/PCR (Post industrial/post consumer) recycled yarn. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for 2013 CD391 seat insert, as a global fabric. The fabric
3、 is a circular knit fabric and must be used as trilaminated with foam and backing fabric/scrim. 3. REQUIREMENTS In addition, 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 supplie
4、rs and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.1.1 Recycled Content This specification must contain 37% recycled content as defined by WRS-M99P42-A2 (Textile Materials, Identification of Recycled Content). The remaining portion o
5、f the material can come from virgin sources. 3.2 FABRIC CONSTRUCTION 3.2.1 Fabric Count, +/- 10% tolerance (ASTM D 3887) Wales 102 wales/10 cm Courses 142 courses/10 cm 3.2.2 Fabric Weight, +/- 10 % tolerances (FLTM BN 106-01) Face fabric 420 g/m2 3.3 COMPOSITION (ASTM D 629) Tolerance as specified
6、in WSS-M8P18-A1/A4 Fabric 100% Polyester ENGINEERING MATERIAL SPECIFICATION WRS-M1H1232-A Copyright 2011, Ford Global Technologies, LLC Page 2 of 2 Backing fabric/scrim 100% Polyester, warp knit 3.4 YARN CONSTRUCTION (ASTM D 1244) Face 167 dtex (sol. dye polyester text yarn) x 3 Back 167 dtex (100%
7、recycled polyester text yarn) 3.5 METHOD OF DYEING Piece Dye/Sol dye 3.6 FINISHING OPERATIONS Knit, dye, tenter, inspect, laminate 4. GENERAL INFORMATION This information given below is provided for clarification and assistance in meeting the requirements of this specification. Contact for question
8、s concerning Engineering Material Specifications. 4.1 Purchasing department 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 is to use Tri-Laminate construction in all regions. 4.3 If the 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.
