1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 00 2018 06 13 Released A. Wilson, EU Controlled document at www.MATS Copyright 2018, Ford Global Technologies, Inc. Page 1 of 4 CARPET, 211 PATTERN, RECYCLED POLYESTER, NON WOVEN, WRS-M3H211-A1 RANDOM VELOUR, NEEDLED, LATEX PRE COAT 800 g
2、/m2 (23.6 oz) 1. SCOPE The materials defined by these specifications are random velour, needled, nonwoven carpets of good quality and uniform composition. The carpet face is made with 90% post consumer recycled fiber. 2. APPLICATION This specification was released originally for Galaxy MY15 rear qua
3、rter trim carpet localization. 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 appr
4、oved sources is located 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.
5、 Testing of the material 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-M8P16-B and any additional SDS requirements. The details for each of the supplie
6、rs specific construction shall be documented in the supplement attached and uploaded into the data package. 3.3.2 Recycled Content This specification must contain 90% recycled content as defined by WRS-M99P42-A2 (Textile Materials, Identification of Recycled Content). 3.4 SAMPLE SELECTION All evalua
7、tions shall be conducted on test specimens taken from finished roll goods prior to any subsequent operations, such as reheating or molding. 3.5 APPEARANCE The color, pattern, and gloss shall match the approved Corporate Design master sample. ENGINEERING MATERIAL SPECIFICATION WRS-M3H211-A1 Copyright
8、 2018, Ford Global Technologies, Inc. Page 2 of 4 3.6 COMPOSITION 3.6.1 Face Fiber Recycled Polyester (ASTM D276) 3.6.2 Pre Coat Latex (ASTM D276) 3.7 METHOD OF DYEING Solution 3.8 CONSTRUCTION 3.8.1 Face Fiber 10.8 Denier (ASTM D 1244) 3.9 THICKNESS* 6.5 +/- 1.0 mm (ISO 1765) *Face thickness prior
9、to molding. 3.10 WEIGHT 3.10.1 Face Fiber 720 - 880 g/m2 (ASTM D5848) (21.2 26) oz 3.10.2 Pre Coat 36 - 44 g/m2 (ASTM D5848) (1.1 1.3) oz 4. GENERAL INFORMATION This information given below is provided for clarification and assistance in meeting the requirements of this specification. Contact for q
10、uestions concerning Engineering Material Specifications. ENGINEERING MATERIAL SPECIFICATION WRS-M3H211-A1 Copyright 2018, Ford Global Technologies, Inc. Page 3 of 4 4.1 DRAWING CALL OUT The following shall be called out on the Engineering drawing to correctly designate the approved material. Contact
11、 for questions concerning Engineering Material Specifications. WRS-M3H211-A1 Supplier Name and Product Code (As it appears on the Approved Source Listing) WSS-M8P16-B 4.2 APPROVAL OF MATERIALS Suppliers desiring approval of their materials shall first obtain an expression of interest from Purchasin
12、g, 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 test facility, demonstrating full compliance with all the requirements of the Material Specification. T
13、ested 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 Mode and Effects Analysis, Control Plans, Certification testing) with Ford. 4.3 SUPPLIERS ONGOING RESP
14、ONSIBILITY 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 the materials ability to meet the specification requirements, the supplie
15、r 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, SREA. For parts and components using Ford Engineering Material Specificati
16、ons, 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 RESTRICTED SUBSTANCE MANAGEMENT STANDARD Substance restrictions imposed by regulations or Company direction appl
17、ies 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 through IMDS and or GMAP reporting. 5. SUMMA
18、RY OF REVISIONS ENGINEERING MATERIAL SPECIFICATION WRS-M3H211-A1 Copyright 2018, Ford Global Technologies, Inc. Page 4 of 4 Non Woven Carpet Construction Supplement Supplier _Supplier Contact Name_ Number _ Product/ Style Name _ Material Specification _ Performance Specification _ Supplier Product C
19、ode _ 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 Backing ASTM D276 _ _ Back Coating ASTM D276 _ _ Construction Solution or piece dyed (circle one) Denier (s
20、) _ 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 Weight Face Fiber ASTM D5848 _+/- _ g/m2 Pre Coating ASTM D5848 _+/- _ g/m2 Mass Backing ASTM D5848 _+/- _ g/m2 Back Coating ASTM D5848 _+/- _ g/m2 Materials Engineering Signature _Date _ Comments _ Rolled Goods _ Molded Product _
