1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev 1 2016 04 26 Revised See Summary of Revisions L. Sinclair, NA 2014 07 23 Released L. Sinclair, NA Controlled document at www.MATS Copyright 2016, Ford Global Technologies, Inc. Page 1 of 4 CARPET, POLYESTER, ASHBURY PATTERN WRS-M3H153-A1
2、NON WOVEN, RANDOM VELOUR, NEEDLED, MOLDABLE POLYETHYLENE, MASS BACKED 585 g/m2 (17 oz), 100% PCR/PIR CONTENT 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 100% post consumer /
3、post industrial fiber. 2. APPLICATION This specification was released originally for floor carpet applications on B and C car platforms as part of the GCBP strategy. 3. REQUIREMENTS 3.1 APPROVED SOURCES This specification requires the use of approved sources. Only the sources identified on the Ford
4、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 at or available externally through a Ford Materials Engineer. 3.2 CONDITIONING AND TEST CONDITIONS All test values are based on
5、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 conditioning environment or soon after removal. 3.3 PERFORMANCE CRITERIA 3.3.1 In addition to the requirements listed he
6、rein, the end-item floor carpet shall be tested to WSS-M8P16-B and any additional SDS requirements. The details for each of the supplier specific construction shall be documented in the supplement attached and maintained in the scanned data package. 3.3.2 Vehicle Interior Environment Quality Materia
7、ls/Component Performance Requirements Materials used in interior applications must meet the requirements outlined in WSS-M99P2222-D1/ latest. Data must be provided by the Tier 1 at the appropriate program milestone. ENGINEERING MATERIAL SPECIFICATION WRS-M3H153-A1 Copyright 2016, Ford Global Technol
8、ogies, Inc. Page 2 of 4 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 All evaluations shall be conducted on test specimens taken from finished assemblies. 3.5 APP
9、EARANCE The color, pattern, and gloss shall match the approved Corporate Design master sample. 3.6 COMPOSITION 3.6.1 Face Fiber 100% PIR/PCR Polyester (ASTM D276) UV Resistant 3.6.2 Pre-Coat 100% Low Density (ASTM D276) Polyethylene 3.6.2 Mass Backing EVA 3.7 METHOD OF DYEING Solution dyed 3.8 CONST
10、RUCTION 3.8.1 Face Fiber 12 Denier (ASTM D 1244) 3.9 THICKNESS (ISO 1765) Rolled Goods 5.0 +/- 0.5 mm Molded Product 5.0 + 0.5 / -1.0 mm 3.10 WEIGHT 3.10.1 Face Fiber 650 g/m2(19 oz) Nominal (ASTM D5848) (585 - 715) g/m2 (17 21) oz/yd2 3.10.2 Pre-Coat Report g/m2* (ASTM D5848) Pre-Coat weight is veh
11、icle dependent. Approved pre-coating weights will be documented on the Approved Source List (ASL) 3.10.3 Mass Backing Report g/m2* (ASTM D276) ENGINEERING MATERIAL SPECIFICATION WRS-M3H153-A1 Copyright 2016, Ford Global Technologies, Inc. Page 3 of 4 * Mass backing weight is vehicle dependent. Appro
12、ved mass backing weights will be documented on the Approved Source List (ASL) 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
13、 DRAWING CALL OUT The following shall be called out on the Engineering drawing to correctly designate the approved material. WRS-M3H153-A1 Supplier Name and Product Code (As it appears on the Approved Source Listing) WSS-M8P16-B 5. SUMMARY OF REVISIONS 2016 04 26 Updated standard paragraphs Changed
14、pre-coat weight to report on ASL to accommodate varying vehicle requirements. ENGINEERING MATERIAL SPECIFICATION WRS-M3H153-A1 Copyright 2016, Ford Global Technologies, Inc. Page 4 of 4 Non Woven Carpet Construction Supplement Supplier _Supplier Contact Name_ Number _ Product/ Style Name _ Material
15、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 Backing ASTM D276 _ _ Construction Solution o
16、r piece dyed (circle one) Denier (s) _ Face Fiber Thickness ISO 1765 _+/- _ mm Pre Coating Thickness ISO 1765 _+/- _ mm Mass Backing 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 Materials Engineering Signature _Date _ Comments _ Rolled Goods _ Molded Product _
