1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 00 2017 01 13 Released S. Edwards, (NA) Controlled document at www.MATS Copyright 2017, Ford Global Technologies, LLC Page 1 of 3 FABRIC, JACK II PATTERN, FLAT WOVEN, RECYCLED, PIR/PCR CONTENT WITH SOIL REPELLANT WRS-M1H1262-A23 AND BACK
2、COATING 1. SCOPE The material defined by this specification is a flat woven polyester face fabric containing a minimum of 25% PIR/PCR (Post industrial/post consumer) recycled yarn. 2. APPLICATION This specification was released originally for material used as an interior trim fabric for Expedition M
3、Y 2018 seat insert. The fabric was originally approved as bi-laminated with foam. 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 draw
4、ing, 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 FABRIC PERFORMANCE In addition to the requi
5、rements 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, Performance, Vehicle Interior Environment
6、al 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 +/- 2 C and 50 +/- 5% relative humidity.
7、Testing of the material should occur in the conditioning environment or soon after removal. ENGINEERING MATERIAL SPECIFICATION WRS-M1H1262-A23 Copyright 2017, Ford Global Technologies, LLC Page 2 of 3 3.6 FABRIC CONSTRUCTION 3.6.1 Fabric Count, -/+5 % tolerance (ASTM D3775) Warp 803 / 10 cm Fill 343
8、 / 10 cm 3.6.2 Fabric Weight, -/+5 % tolerance 390 g/m2 (FLTM BN 106-01) 3.6.3 Fabric Stretch and Set (SAE J855) Stretch Set Warp 6% -0/+5 2% Max Fill 6% -0/+5 2% Max 3.7 COMPOSITION (ASTM D629) Fabric 100% polyester 3.8 YARN CONSTRUCTION (ASTM D1244) A23 Warp 167 Dtex f144, (semi dull polyester, fa
9、lse twist) x1 Fill 167 Dtex f34, (semi dull polyester, with 100% recycled yarn, piece dyed, false twist) x2 3.9 RECYCLED CONTENT Recycled yarn must contain a minimum of 25% recycled content PIR/PCR (Postindustrial/post consumer) as defined by WRS-M99P42-A2. The remaining portion of the material can
10、come from virgin sources. Refer to the Approved Source List (ASL), for specific regional recycled levels for this material. 3.10 METHOD OF DYEING Piece dyed 3.11 FINISHED OPERATIONS Wash, dye, SR application, coat, dry Any changes to the above process must be approved by Materials Engineering. 4. GE
11、NERAL 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. ENGINEERING MATERIAL SPECIFICATION WRS-M1H1262-A23 Copyright 2017, Ford Global Technolo
12、gies, LLC Page 3 of 3 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. In the event of a Global Program or regional duplication, each regional location of the supplier for this specificat
13、ion must provide a construction package and be approved to meet this specification. 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 WSS-M8P18-B1/B2/B3/B4/latest. 4.3 Global strategy for this f
14、abric 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 Materials Engineering. The supplier shall submit a complete
15、d 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 available for review upon request and kept for a minimum of one ye
16、ar. Upon request, the supplier will review the associated quality control documents (Process Failure Mode and Effects Analysis, Control Plans, Certification testing) with Ford. 4.5 SUPPLIERS ONGOING RESPONSIBILITY All materials must be equivalent in all characteristics to the material upon which app
17、roval 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 Materials Engine
18、ering 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 Verificati
19、on (PV) and Production 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/latest which is updated yearly. It is the suppliers responsibility to comply with this standard on a continuing basis. 5. SUMMARY OF REVISIONS
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