1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions Rev. 00 2016 07 21 Released T. Guo, APAControlled document at www.MATS Copyright 2016, Ford Global Technologies, Inc. Page 1 of 4 CARPET, 100% RECYCLED POLYESTER, NON WOVEN, FLAT NEEDLED WRS-M3H161-A1 LATEX BACKED, 650 g/m2(19 oz) NOMINAL FACE
2、 1. SCOPE The materials defined by these specifications are flat needled, nonwoven carpets of good quality and uniform composition. The carpet face is made with 100% post-consumer fiber. 2. APPLICATION This specification was released originally for Ford Ka 2016 MY enclosed trunk wall and trunk floor
3、 trim carpet. 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 l
4、ocated within Ford at or available externally through a Ford Materials Engineer. 3.2 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 m
5、aterial should occur in the conditioning environment or soon after removal. 3.3 PERFORMANCE CRITERIA 3.3.1 In addition to the requirements listed herein, the end-item floor carpet shall be tested to WSS-M15P32-D and any additional SDS requirements. The details for each of the supplier specific const
6、ruction shall be documented in the supplement attached and maintained in the scanned data package. 3.3.2 Vehicle Interior Environment Quality Materials/Component Performance Requirements Materials used in interior applications must meet the requirements outlined in WSS-M99P2222-D1/ latest. Data must
7、 be provided by the Tier 1 at the appropriate program milestone. 3.3.3 Recycled Content This specification must contain 100% recycled content as defined by WRS- M99P42-A2 (Textile Materials, Identification of Recycled Content). 3.4 SAMPLE SELECTION ENGINEERING MATERIAL SPECIFICATIONWRS-M3H161-A1 Cop
8、yright 2016, Ford Global Technologies, Inc. Page 2 of 4 All evaluations shall be conducted on test specimens taken from finished assemblies. 3.5 APPEARANCE The color, pattern, and gloss shall match the approved Corporate Design master sample. 3.6 COMPOSITION 3.6.1 Face Fiber Polyester (100% PCR) (AS
9、TM D276) 3.6.2 Back Coating Latex (ASTM D276) 3.7 METHOD OF DYEING Solution dyed 3.8 CONSTRUCTION 3.8.1 Face Fiber 100%15 denier (ASTM D1244) 3.9 THICKNESS 3.5 +/- 1.0 mm (ISO 1765) 3.10 WEIGHT 3.10.1 Face Fiber 582 - 715 g/m2 (ASTM D5848) (17.2 21.1) oz 3.10.2 Back Coating 180 220 g/m2 (ASTM D5848)
10、 (5.3 6.5) oz 4. GENERAL INFORMATION This 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 DRAWING CALL OUT The following shall be called out on the Engin
11、eering drawing to correctly designate the approved material. WRS-M3H161-A1 Supplier Name and Product Code (As it appears on the Approved Source Listing) WSS-M15P32-D ENGINEERING MATERIAL SPECIFICATIONWRS-M3H161-A1 Copyright 2016, Ford Global Technologies, Inc. Page 3 of 4 4.2 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. 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 approved, whe
15、ther 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 Req
16、uest 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. 4.4 RESTRIC
17、TED 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 respo
18、nsibility to comply with this standard on a continuing basis through IMDS and or GMAP reporting. 5. SUMMARY OF REVISIONS ENGINEERING MATERIAL SPECIFICATIONWRS-M3H161-A1 Copyright 2016, Ford Global Technologies, Inc. Page 4 of 4 Non Woven Carpet Construction Supplement Supplier _Supplier Contact Name
19、_ Number _ Product/ Style Name _ Material Specification _ Performance Specification _ Supplier Product Code _ Manufacturing Location _ Supplier Lab Number _ Supplier Lab Date _ Composition Type Supplier Face Fiber ASTM D276 _ _ Minimum Recycled Content _ % PIR _ % PCR Pre-Coat ASTM D276 _ _ Mass Bac
20、king ASTM D276 _ _ Back Coating ASTM D276 _ _ Construction Solution or piece dyed (circle one) Denier (s) _ Face Fiber Thickness ISO 1765 _+/- _ mm Pre Coating Thickness ISO 1765 _+/- _ mm Mass Backing Thickness ISO 1765 _+/- _ mm Back Coating Thickness ISO 1765 _+/- _ mm Mass per Unit Area WeightFace Fiber ASTM D5848 _+/- _ g/m2Pre Coating ASTM D5848 _+/- _ g/m2Mass Backing ASTM D5848 _+/- _ g/m2Back Coating ASTM D5848 _+/- _ g/m2Materials Engineering Signature _Date _ Comments _ Rolled Goods _ Molded Product _
