1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 1 2018 04 17 Released A21, A11 L. Pollard, NA 2017 06 14 Released R.Kyle, FOE Controlled document at www.MATS Copyright 2018, Ford Global Technologies, LLC Page 1 of 3 FABRIC, CITY PATTERN, FLAT WOVEN, WSS-M1H1265-A11 100% VIRGIN WITH SO
2、IL REPELLANT FABRIC, CITY PATTERN, FLAT WOVEN, WRS-M1H1265-A21 RECYCLED, PIR/PCR CONTENT WITH SOIL REPELLANT FABRIC, CITY PATTERN, FLAT WOVEN, RECYCLED, PIR/PCR CONTENT WITH SOIL REPELLANT WRS-M1H1265-A23 AND BACKCOATING 1. SCOPE The material defined by this specification is a flat woven polyester f
3、ace fabric containing a minimum of 25% PIR/PCR (Post Industrial/Post Consumer) recycled yarn. (A21 and A23) The material defined by this specification is a flat woven polyester face fabric made from 100% virgin yarn. (A11) 2. APPLICATION This specification was released originally for material used a
4、s an interior trim fabric for 2018 MY seat Bolster. The fabric was originally approved as tri-laminate 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 b
5、e used when this 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 sam
6、ple. 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 CONDITIONING AND TEST CONDITIONS All test values are based on material conditioned for not less than 24 h prior to testing in a control
7、led 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 WSS-M1H1265-A11 WRS-M1H1265-A21/A23 Copyright 2018, Ford Global Technologies, LLC Page 2 of 3 3.5 FABRIC CONST
8、RUCTION 3.5.1 Fabric Count, -/+ 5 % tolerance (ASTM D3775) Warp 285 / 10 cm Fill 310 / 10 cm 3.5.2 Fabric Weight, -/+5 % tolerance (FLTM BN 106-01) WRS-M1H1265-A21 and WSS-M1H1265-A11 Face Fabric 240 g/m2 WRS-M1H1265-A23 Face Fabric 240 g/m2 Backcoating 35 g/m2 Total 275 g/m2 3.6 COMPOSITION (ASTM D
9、629) Fabric 100% Polyester 3.7 YARN CONSTRUCTION (ASTM D1244) Warp 370 Dtex f96 (false twist) Weft 370 Dtex f96 (false twist) Weft 370 Dtex f96 (false twist, 100% recycled) (A11- 100%Virgin) 3.8 RECYCLED CONTENT Recycled yarn must contain a minimum of 25% recycled content PIR/PCR (Postindustrial/pos
10、t consumer) as defined by WRS-M99P42-A2. The remaining portion of the material can come from virgin sources. Refer to the Approved Source List (ASL), for specific regional recycled levels for this material. 3.9 METHOD OF DYEING Solution dyed 3.10 FINISHED OPERATIONS WRS-M1H1265-A21 and WSS-M1H1265-A
11、11 Washing, drying, Pad SR, framing WRS-M1H1265-A23 Washing, drying, Pad SR, backcoating, framing Any changes to the above process must be approved by Materials Engineering. ENGINEERING MATERIAL SPECIFICATION WSS-M1H1265-A11 WRS-M1H1265-A21/A23 Copyright 2018, Ford Global Technologies, LLC Page 3 of
12、 3 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 specific
13、ation 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 specification must provide a construction package and be approved to meet this specification. 4.2 If yarn is lo
14、cally 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 Supp
15、liers 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 the t
16、est 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 Failure
17、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 approval was originally granted. Prior to making any changes to the material originally approved, whethe
18、r 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 Engineering activities of the proposed changes (with reasons) by submission of a completed Suppliers Reques
19、t for Engineering Approval, SREA. For parts and components using Ford Engineering Material Specifications, all samples tested to the specifications for Design Verification (DV), Production Verification (PV) and Production Part Approval Process (PPAP) sign off must be kept until Job 1. 4.6 RESTRICTED
20、 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
