1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 00 2017 07 07 Released A. Collins, NA Controlled document at www.MATS Copyright 2017, Ford Global Technologies, Inc. Page 1 of 4 CARPET, RECYCLED POLYESTER, NON WOVEN, WRS-M3H155-A5 DILOUR, MOLDABLE FUSED BACK, 350 G/M2 (10.0 OZ) FACE 1.
2、SCOPE The materials defined by this specification are dilour, polyester, non-woven carpets of good quality and uniform composition with a moldable PET backing. The moldable backing contains low melt polyester binder. This carpet is a solid color matched carpet. 2. APPLICATION This specification was
3、originally released for moldable toe kicks with a solid color matched face. 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, C
4、AD file, or other documents. The list of approved 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 o
5、f 23 +/- 2 C and 50 +/- 5% relative humidity. 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 requ
6、irements. The details for each of the suppliers specific construction shall be documented in the supplement attached and uploaded into the scanned data package. 3.3.2 Recycled Content This specification must contain 88% minimum recycled content as defined by WRS-M99P42-A2 (Textile Materials, Identif
7、ication of Recycled Content). 3.4 SAMPLE SELECTION All evaluations shall be conducted on test specimens taken from finished roll goods prior to any subsequent operations, such as reheating or molding. ENGINEERING MATERIAL SPECIFICATION WRS-M3H155-A5 Copyright 2017, Ford Global Technologies, Inc. Pag
8、e 2 of 4 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 (ASTM D276) (88 - 95% PIR/PCR) 3.6.2 Secondary Backing Fiber Polyester (ASTM D276) (30 60% Low Melt) 3.7 METHOD OF DYEING Solution dyed 3.8 CONSTR
9、UCTION 3.8.1 Face Fiber 6 Denier (ASTM D1244) (6.7 dtex) 3.8.2 Secondary Backing Fiber 4 10 Denier* (ASTM D1244) (4.4 11.1 dtex) *Range includes low melt binder fiber 3.9 THICKNESS (ISO 1765) 3.9.1 Face Fiber 3.6 +/- 0.5 mm 3.9.2 Total Thickness Report* (mm) 3.10 WEIGHT 3.10.1 Face Fiber 305 - 373 g
10、/m2 (ASTM D5848) (9.0 11.0 oz/yd2) 3.10.2 Secondary Backing Report*, g/m2 (ASTM D5848) (oz/yd2) 3.10.3 Total Weight Report*, g/m2 (ASTM D5848) (oz/yd2) *Approved backing weights are noted on the Approved Source List. 4. GENERAL INFORMATION This information given below is provided for clarification a
11、nd assistance in meeting the requirements of this specification. Contact for questions concerning Engineering Material Specifications. ENGINEERING MATERIAL SPECIFICATION WRS-M3H155-A5 Copyright 2017, Ford Global Technologies, Inc. Page 3 of 4 4.1 DRAWING CALL OUT The following shall be called out o
12、n the Engineering drawing to correctly designate the approved material. WRS-M3H155-A5 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 P
13、urchasing, 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 Specific
14、ation. 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 Mode and Effects Analysis, Control Plans, Certification testing) with Ford. 4.3 SUPPLIERS ONGO
15、ING 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, whether or not such changes affect the materials ability to meet the specification requirements, the
16、 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 Request for Engineering Approval, SREA. For parts and components using Ford Engineering Material Spe
17、cifications, 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 direct
18、ion 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 responsibility to comply with this standard on a continuing basis through IMDS and or GMAP reporting.
19、5. SUMMARY OF REVISIONS ENGINEERING MATERIAL SPECIFICATION WRS-M3H155-A5 Copyright 2017, 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 P
20、roduct Code _ Manufacturing Location _ Supplier Lab Number _ Supplier Lab Date _ Composition Type Supplier Face Fiber ASTM D276 _ _ Binder Fiber ASTM D276 _ _ Binder Fiber Percent: _ Minimum Recycled Content _ % PIR _ % PCR Secondary Backing ASTM D276 _ _ Construction Solution or piece dyed (circle
21、one) Deniers of Face Fiber and Binder _ Face Fiber Thickness ISO 1765 _+/- _ mm Total Thickness ISO 1765 _+/- _ mm Mass per Unit Area Weight Face Fiber ASTM D5848 _+/- _ g/m2 Binder Fiber ASTM D5848 _+/- _ g/m2 Secondary Backing ASTM D5848 _+/- _ g/m2 Total Weight ASTM D5848 _+/- _ g/m2 Materials Engineering Signature _Date _ Comments _ Rolled Goods _ Molded Product _
