1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 0 2016 10 03 Released P. Zhang, APA Controlled document at www.MATS Copyright 2016, Ford Global Technologies, LLC Page 1 of 3 FABRIC, HUSH PATTERN, WARP KNIT, WSS-M1H1281-A13 100% VIRGIN WITH SOIL REPELLANT AND BACKCOATING 1. SCOPE The m
2、aterial defined by this specification is a Hush pattern, warp knit polyester face fabric made from 100% virgin yarn. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for Taurus 2015 Seat anti-squeak application for production in China. The fabric
3、 was originally approved as tri-laminated with foam and a backing scrim. 2.1 Limitation Not for A surface applications. 3. REQUIREMENTS 3.1 APPROVED SOURCES This specification requires the use of approved sources. Only the sources identified on the Ford Approved Source List (ASL) can be used when th
4、is specification is listed on the drawing, CAD file, or other documents. The list of approved sources is located within Ford at or available externally through a Ford Materials Engineer. 3.2 APPEARANCE The color, pattern, and finish shall match the approved Corporate Design master sample. 3.3 FABRI
5、C PERFORMANCE In addition to the requirements listed herein, the fabric shall meet all requirements of WSS-M8P18-B1/B2/B3/B4/latest as applicable. 3.4 VEHICLE INTERIOR ENVIRONMENTAL PERFORMANCE Materials used in interior applications must meet the requirements outlined in WSS-M99P2222-D1/latest, Per
6、formance, Vehicle Interior Environmental Quality Material/Component Requirements. Data must be included in material submission package. 3.5 CONDITIONING AND TEST CONDITIONS All test values are based on material conditioned for not less than 24 h prior to testing in a controlled environment of 23 +/-
7、 2 C and 50 +/- 5% relative humidity. Testing of the material should occur in the conditioning environment or soon after removal. ENGINEERING MATERIAL SPECIFICATION WSS-M1H1281-A13 Copyright 2016, Ford Global Technologies, LLC Page 2 of 3 3.6 FABRIC CONSTRUCTION 3.6.1 Fabric Count, - /+ 5 % toleranc
8、e (ASTM D3775) Wales 173 / 10 cm Courses 236 / 10 cm 3.6.2 Fabric Weight, (FLTM BN 106-01) Face fabric, -/+5 % tolerance 312 g/m2 Back Coating, -/+ 10% tolerance 50 g/m2 Total Weight 362 g/m2 3.7 COMPOSITION (ASTM D629) Fabric 100% polyester 3.8 YARN CONSTRUCTION (ASTM D1244) Fabric Bar 1 Bar 2 83Dt
9、ex f36, 89 Dtex f156, (Polyester, Texturized Filament Spun Drawn Yarn) (Polyester, False Twist Texturized) 3.9 METHOD OF DYEING Piece Dyed 3.10 FINISHED OPERATIONS Fixing+ raising+ Pad SR + Fixing+ coating 4. GENERAL INFORMATION The information given below is provided for clarification and assistanc
10、e 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. 4.2 If yarn is
11、 locally sourced it must meet the above fabric construction, composition and yarn construction. The fabric must also meet the requirements of WSS-M8P18-B1/B2/B3/B4/latest. 4.3 Global strategy for this fabric is to use tri-laminate/foam & scrim construction in all regions. 4.4 APPROVAL OF MATERIALS S
12、uppliers desiring approval of their materials shall first obtain an expression of interest from Purchasing, Design or Product Development, and Materials Engineering. The supplier shall submit a completed copy of their laboratory test reports, signed by a qualified and authorized representative of th
13、e test facility, demonstrating full compliance with all the requirements of the Material Specification. Tested material samples must be available for review upon request and kept for a minimum of one year. Upon request, the supplier will review the associated quality control documents (Process Failu
14、re Mode and Effects Analysis, Control Plans, Certification testing) with Ford. ENGINEERING MATERIAL SPECIFICATION WSS-M1H1281-A13 Copyright 2016, Ford Global Technologies, LLC Page 3 of 3 4.5 SUPPLIERS ONGOING RESPONSIBILITY All materials must be equivalent in all characteristics to the material upo
15、n which approval was originally granted. Prior to making any changes to the material originally approved, whether or not such changes affect the materials ability to meet the specification requirements, the supplier shall notify the affected Supplier Technical Assistance (STA), Purchasing, and Mater
16、ials Engineering activities of the proposed changes (with reasons) by submission of a completed Suppliers Request for Engineering Approval, SREA. For parts and components using Ford Engineering Material Specifications, all samples tested to the specifications for Design Verification (DV), Production
17、 Verification (PV) and Producation Part Approval Process (PPAP) sign off must be kept until Job 1. 4.6 RESTRICTED SUBSTANCE MANAGEMENT STANDARD Substance restrictions imposed by regulations or Company direction applies to the materials addressed by this document. The restrictions are identified in the Restricted Substance Management Standard WSS-M99P9999-A1 which is updated yearly. It is the suppliers responsibility to comply with this standard on a continuing basis. 5. SUMMARY OF REVISIONS
