1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 1 2018 06 15 Editorial Removed microsuade from the title. L. Rabideau, NA 2018 04 09 Released L. Rabideau, NA Controlled document at www.MATS Copyright 2018, Ford Global Technologies, LLC Page 1 of 3 LAMINATE, POLYESTER FABRIC, POLYURETH
2、ANE FOAM WSS-M5H50-A10 POLYESTER BACKING, MOOREA PATTERN, PILE WARP KNIT, 100% VIRGIN LAMINATE, POLYESTER FABRIC, POLYURETHANE FOAM WRS-M5H50-A20 POLYESTER BACKING, MOOREA PATTERN, PILE WARP KNIT, RECYCLED, PIR/PCR CONTENT 1. SCOPE The materials defined by these specifications are knit polyester mic
3、rosuede face fabric made from 100% virgin yarn or a recycled content PIR/PCR (post industrial/post consumer) recycled yarn. 2. APPLICATION This specification was released originally for headliner fabric to be used in Black Label programs. The fabric was originally approved as a tri-laminate with foa
4、m and 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, or other documents. The list of approved sources is lo
5、cated within Ford at or available externally through a Ford Materials Engineer. 3.2 APPPEARANCE The color, pattern, and finish shall match the approved Corporate Design master sample. 3.3 FABRIC PERFORMANCE In addition to the requirements listed herein, the fabric shall meet all requirements of WSS
6、-M8P27- B1/latest for all systems above the beltline. 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 controlled environment of 23 +/- 2 C and 50 +/- 5% relative humidity. Testing of the material should occur in the
7、conditioning environment or soon after removal. 3.5 FABRIC CONSTRUCTION 3.5.1 Fabric Count +/- 5% (ASTM D3775) Wales 153 / 10 cm Courses 268 / 10 cm ENGINEERING MATERIAL SPECIFICATION WSS-M5H50-A10 WRS-M5H50-A20 Copyright 2018, Ford Global Technologies, LLC Page 2 of 3 3.5.2 Fabric Weight, -/+5 % to
8、lerance A10 31gh4 g/m2 (FLTM BN 106-01) A20 - 320 g/m2 3.6 COMPOSITION (ASTM D629) Fabric 100% polyester 3.7 YARN CONSTRUCTION (ASTM D1244) Bar 1 A10 - 75 Den f36 (polyester) A20 - 70 Den f36 (polyester recycled) Bar 2 A10 - 50 Den f24 (polyester) A20 - 50 Den f24 (polyester) Bar 3 A10 - 70 Den f300
9、 (polyester) A20 - 70 Den f300 (polyester) 3.8 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 come from virgin sources. Refer to the Approved Source List (ASL)
10、, for specific regional recycled levels for this material. 3.9 METHOD OF DYEING Piece dyed with disperse dyestuff 3.10 STRENGTH PROPERTIES 3.10.1 Breaking Strength (ASTM D5034 Grab Method, 300 mm/min speed Average of 5 samples in each direction) MD 500 N min AMD 900 N min 3.10.2 Breaking Strength Re
11、tention after Resistance to Interior Weathering (FLTM BO 116-0, 225.6 kJ/m2, ASTM D5034 Grab Method, 300 mm/min speed Average of 5 samples in each direction) MD 500 N min AMD 600 N min ENGINEERING MATERIAL SPECIFICATION WSS-M5H50-A10 WRS-M5H50-A20 Copyright 2018, Ford Global Technologies, LLC Page 3
12、 of 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 speci
13、fication 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 APPROVAL O
14、F 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 completed copy of their laboratory test reports, signed by a qualified and authorized represe
15、ntative 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 year. Upon request, the supplier will review the associated quality control documents (
16、Process Failure Mode and Effects Analysis, Control Plans, Certification testing) with Ford. 4.3 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
17、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 Engineering activities of the proposed changes (with reasons) by submission of a completed
18、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 Verification (PV) and Producation Part Approval Process (PPAP) sign off must be kept until Job
19、1. 4.4 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-A/latest which is updated yearly. It is the suppliers responsibility to comply with this standard on a continuing basis. 5. SUMMARY OF REVISIONS
