1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 0 2014 05 16 Released M.Fontes - FSAO Controlled document at www.MATS Copyright 2014, Ford Global Technologies, LLC Page 1 of 2 FABRIC, LODHA PATTERN, CIRCULAR KNITTED, WSS-M1H1172-A1 UNLAMINATED 1. SCOPE The material defined by this spe
2、cification is a circular knitted polyester face fabric. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for B562 2015 MY seat insert. The fabric was approved with foam and backing fabric/scrim. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODU
3、CTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements for Production Materials (WSS-M99P1111-A). 3.1.1 WSS-M1H1172-A1 is based on virgin materials. 3.1.2 In addition to the requirements listed herein, the fabric shall meet all requirements of WSS-M8
4、P18-B1/B2/B3/B4 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, +/- 10% (ASTM D3775) Wales 95 /10 cm Course
5、s 180 /10 cm 3.2.2 Fabric Weight, +/- 10% (FLTM BN 106-01) Face Fabric 350,0 g/m2 3.3 COMPOSITION (ASTM D629) Fabric 100% polyester ENGINEERING MATERIAL SPECIFICATION WSS-M1H1172-A1 Copyright 2014, Ford Global Technologies, LLC Page 2 of 2 3.4 YARN CONSTRUCTION (ASTM D1244) Face 390 dtex, f 48 (Semi
6、 Dull, Round, False Twist Polyester Yarn) x 2 Back 190 dtex, f 48 (Semi Dull, Round, False Twist Polyester Yarn) x 1 3.5 METHOD OF DYEING Solution Dye/Package Dye or as approved by Materials Engineering 3.6 FINISHED OPERATIONS Heat Setting or as approved by Materials Engineering 4. GENERAL INFORMATI
7、ON 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 materials defined in this specification and shipped to any o
8、ne 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 yarn is locally sourced it must meet the above Fabric Construction, Composition & Yarn construction requirements. The fabric must also meet the requirements of WSS-M8P18-B1/B2/B3/B4.
