1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 02 2014 09 04 Editorial Corrected replacement spec from A2 to B1 L. Schmalz, NA 2014 07 02 N Status Replace with WRS-M1H1159-B1 L. Schmalz, NA 2013 03 19 Released Maria Dumitrescu, NA Controlled document at www.MATS Copyright 2014, Ford
2、Global Technologies, LLC Page 1 of 2 FABRIC, RENO PATTERN, WARP KNIT, WRS-M1H1159-A1 54% PIR/PCR, UNLAMINATED NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined is a single needle bar knit polyester face fabric. Material conforming to WRS-M1H1159-A1 contains 54% PIR/PCR (Post industrial/pos
3、t-consumer) recycled yarn. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for 2015MY Mustang and 2016MY F-Series seat bolsters. The fabric was originally approved as laminated with foam. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION
4、MATERIALS Material suppliers and part producers must conform to the 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 feasib
5、le. 3.1.1 This specification must contain 54% recycled content as 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 as applicable. 3.2 FABR
6、IC CONSTRUCTION 3.2.1 Fabric Count, -5 /+10 % tolerance (ASTM D3775) Wales 130 / 10 cm Courses 180 / 10 cm 3.2.2 Fabric Weight, -5 / +10 % tolerance 305 g/m2 (FLTM BN 106-01) 3.3 COMPOSITION (ASTM D629) Fabric 100% polyester ENGINEERING MATERIAL SPECIFICATION WRS-M1H1159-A1 Controlled document at ww
7、w.MATS Copyright 2014, Ford Global Technologies, LLC Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D1244) Face (A) 78 dtex (polyester yarn) Face (B) 78 dtex (polyester yarn) Middle 111 dtex (recycled textured polyester yarn) Back 78 dtex (polyester yarn) 3.5 METHOD OF DYEING Solution/Piece dyed or as appr
8、oved by Materials Engineering 3.6 FINISHED OPERATIONS Dye, tenter pad (resin), heatset, 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 departments will ensure that the material defined in this specification and shipped to any one assembly plant will be produced by one supplier only.
