1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 0 2016 05 18 Released Z. Penny, APA Controlled document at www.MATS Copyright 2016, Ford Global Technologies, LLC Page 1 of 3 FABRIC, MOXA PATTERN, WARP KNIT, WRS-M1H1264-A21 RECYCLED, PIR/PCR CONTENT WITH SOIL REPELLANT 1. SCOPE The mat
2、erial defined is a warp knit polyester face fabric made from a minimum of 25% recycled content PIR/PCR (Post industrial/post consumer) recycled yarn. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for Escort 2015MY seat bolster. The fabric was
3、originally approved as tri-laminated with foam and a backing scrim. 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 this specification is listed on the drawing, CAD file,
4、 or other documents. The list of approved sources is located within Ford at or available externally through a Ford Materials Engineer. 3.2 RECYCLED CONTENT This material must contain a minimum of 25% recycled content as defined by WRS-M99P42-A2. The remaining portion of the material can come from v
5、irgin sources. Refer to the Approved Source List (ASL), for specific regional recycled levels for this material. 3.3 FABRIC 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 ENVIRONMEN
6、TAL PERFORMANCE Materials used in interior applications must meet the requirements outlined in WSS-M99P2222-D1/latest, Performance, Vehicle Interior Environmental Quality Material/Component Requirements. Data must be included in material submission package. 3.5 CONDITIONING AND TEST CONDITIONS All t
7、est values are based on material conditioned for not less than 24 h prior to testing in a controlled environment of 23 +/- 2 C and 50 +/- 5% relative humidity. Testing of the material should occur in the conditioning environment or soon after removal. ENGINEERING MATERIAL SPECIFICATION WRS-M1H1264-A
8、21 Copyright 2016, Ford Global Technologies, LLC Page 2 of 3 3.6 FABRIC CONSTRUCTION 3.6.1 Fabric Count, 10% tolerance (ASTM D3775) Wales 145/ 10 cm Courses 283 / 10 cm 3.6.2 Fabric Weight, 5% tolerance 310 g/m2 (FLTM BN 106-01) 3.7 COMPOSITION (ASTM D629) Fabric 100% Polyester Backing scrim 100% Po
9、lyester 3.8 YARN CONSTRUCTION (ASTM D1244) Face(A): 83Dtex f36 83Dtex f36 (Yarn type: polyester, filament (Yarn type: polyester, filament Texturized) Texturized, 100% recycled yarn) Back scrim: 83 Dtex f36 (Yarn type: Polyester, False Twist Texturized) 3.9 METHOD OF DYEING Piece dyeing 3.10 FINISHED
10、 OPERATIONS Washing-Heat setting- Finishing with Soil Repellent 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 depar
11、tments 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
12、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 Suppliers desiring approval of their materials shall first obtain an expression of interest from Purchasing, Design or Product Development, and
13、 Materials Engineering. The supplier shall submit a completed copy of their laboratory test reports, signed by a qualified and authorized representative of the test facility, demonstrating full compliance with all the requirements of the Material Specification. Tested material samples must be availa
14、ble for review upon request and kept for a minimum of one year. Upon request, the supplier will review the associated quality control ENGINEERING MATERIAL SPECIFICATION WRS-M1H1264-A21 Copyright 2016, Ford Global Technologies, LLC Page 3 of 3 documents (Process Failure Mode and Effects Analysis, Con
15、trol Plans, Certification testing) with Ford. 4.5 SUPPLIERS ONGOING RESPONSIBILITY All materials must be equivalent in all characteristics to the material upon which approval was originally granted. Prior to making any changes to the material originally approved, whether or not such changes affect t
16、he materials ability to meet the specification requirements, the supplier shall notify the affected Supplier Technical Assistance (STA), Purchasing, and Materials Engineering activities of the proposed changes (with reasons) by submission of a completed Suppliers Request for Engineering Approval, SR
17、EA. For parts and components using Ford Engineering Material Specifications, all samples tested to the specifications for Design Verification (DV), Production Verification (PV) and Producation Part Approval Process (PPAP) sign off must be kept until Job 1. 4.6 RESTRICTED SUBSTANCE MANAGEMENT STANDAR
18、D 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
