1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 00 2015 08 24 Released L. Sinclair, NA Controlled document at www.MATS Copyright 2015, Ford Global Technologies, Inc. Page 1 of 4 CARPET, RECYCLED POLYESTER, NON WOVEN, FLAT NEEDLED, WRS-M3H138-A6 HEAT ACTIVATED BINDER, FUSED BACK 271 G/M
2、2 (8 OZ) MIN 1. SCOPE The materials defined by this specification are flat needled, recycled polyester, non-woven carpets of good quality and uniform composition. Low melt polyester binder forms the backing. This carpet is a solid color matched carpet. 2. APPLICATION This specification was originall
3、y released for Lincoln vehicles, with a solid color matched face used as a enclosed trunk load floor as an application adhered to a substrate. 2.1 LIMITATION This material cannot be used alone. Must always be 100% molded or laminated to a backing. The material alone does not pass flammability. 3. RE
4、QUIREMENTS 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 located within Ford
5、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 material should occu
6、r 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 suppliers specific construction shall be d
7、ocumented in the supplement attached and uploaded into 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 be included at th
8、e appropriate program milestone. 3.3.3 Recycled Content This specification must contain 90% recycled content as defined by WRS-M99P42-A2 (Textile Materials, Identification of Recycled Content). ENGINEERING MATERIAL SPECIFICATION WRS-M3H138-A6 Copyright 2015, Ford Global Technologies, Inc. Page 2 of
9、4 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. 3.5 APPEARANCE The color, pattern, and finish shall match the approved Corporate Design master sample. 3.6 COMPOSITION 3.6.1 Fa
10、ce Fiber 80% Polyester (ASTM D276) 3.6.2 Binder Fiber 20% low melt Polyester (ASTM D276) 3.6.3 Recycled Content 90% minimum 3.7 METHOD OF DYEING Solution dyed 3.8 CONSTRUCTION 3.8.1 Face Fiber 4.5 Denier (ASTM D 1244) 3.9 THICKNESS (ISO 1765) 2.2-2.8 mm 3.10 WEIGHT 3.10.1 Face Fiber 271-339 g/m2 (AS
11、TM D1244) (8 10 oz) 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 DRAWING CALL OUT The following shall be called out on the
12、Engineering drawing to correctly designate the approved material. WRS-M3H138-A6 Supplier Name and Product Code (As it appears on the Approved Source Listing) WSS-M15P32-D ENGINEERING MATERIAL SPECIFICATION WRS-M3H138-A6 Copyright 2015, Ford Global Technologies, Inc. Page 3 of 4 4.2 APPROVAL OF MATER
13、IALS 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 representative
14、 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 (Process
15、 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 approve
16、d, 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 Supplie
17、rs 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 Production Part Approval Process (PPAP) sign off must be kept until Job 1. 4.4 R
18、ESTRICTED 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
19、 responsibility to comply with this standard on a continuing basis through IMDS and or GMAP reporting. 5. SUMMARY OF REVISIONS ENGINEERING MATERIAL SPECIFICATION WRS-M3H138-A6 Copyright 2015, Ford Global Technologies, Inc. Page 4 of 4 Non Woven Carpet Construction Supplement Supplier _Supplier Conta
20、ct Name_ 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 _ _ Binder Fiber ASTM D276 _ _ Fabric Backing ASTM D276 _ _ Pre Coat
21、ASTM D276 _ _ Primary Backing ASTM D276 _ _ Secondary Backing ASTM D276 _ _ Construction Solution or piece dyed (circle one) % Recycled (PIR/PCR) _ Denier _ Filament Count _ Face Fiber Thickness ISO 1765 _+/- _ mm Binder Fiber Thickness ISO 1765 _+/- _ mm Pre Coating Thickness ISO 1765 _+/- _ mm Pri
22、mary Thickness ISO 1765 _+/- _ mm Secondary Thickness ISO 1765 _+/- _ mm Mass per Unit Area Weight Face Fiber ASTM D5848 _+/- _ g/m2 Binder Fiber ASTM D5848 _+/- _ g/m2 Pre Coating ASTM D5848 _+/- _ g/m2 Primary Backing ASTM D5848 _+/- _ g/m2 Secondary Backing ASTM D5848 _+/- _ g/m2 Materials Engineering Signature _Date _ Comments _ Rolled Goods _ Molded Product _
