FORD WSB-M3H106-A-2008 CARPET POLYESTER RANDOM DILOUR NEEDLED WSB-M3H106-A AND SHEARED BILAMINATE 560 g m2 - TO BE USED WITH FORD WSS-M99P1111-A 《560 g m2的RANDOM DILOUR针刺(WSB-M3H.pdf

1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Release No. Released Rev. 2 2008 11 03 N-STATUS Replaced by WSS-M8P16-B L. Sinclair, FNA1993 11 06 NB00I10043054297 Released G.E. Hess B. Ferns WP 3948-a Page 1 of 5 CARPET, POLYESTER, RANDOM DILOUR, NEEDLED WSB-M3H106-A AND

2、 SHEARED, BILAMINATE, 560 g/m2NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a random dilour, needled, sheared non-woven carpet of good quality and uniform composition. The carpet is backcoated and laminated with polyethylene film to a non-woven polyester substr

3、ate for improved rigidity and dimensional integrity. 2. APPLICATION This specification was released originally for material used as a door trim cover on the 1996 Taurus/Sable DN-101. 3. REQUIREMENTS In addition to the requirements listed herein, the end-item carpet assembly (molded or otherwise fabr

4、icated), shall meet all the applicable requirements of WSB-M15P4-D performance specification for door and quarter panel trim assemblies, unless otherwise specified on the Engineering Drawing. 3.1 STATISTICAL PROCESS Suppliers must conform to the requirements of Ford Quality System Standard Q-101. A

5、mutually acceptable Control Plan as described therein is required for material/source approval. Appropriate statistical tools must be used to analyze process/product data so that variation in the final product is continuously reduced. 3.2 INFRARED SPECTROPHOTOMETRY AND/OR THERMAL ANALYSIS Ford Motor

6、 Company at its option, may conduct infrared and/or thermal analysis of materials/parts supplied to this specification. The IR spectra and thermograms established for initial approval shall constitute the reference standard and shall be kept on file at the designated material laboratory. All samples

7、 shall produce IR spectra and thermograms that correspond to the reference standard when tested under the same conditions. 3.3 CONDITIONING AND TEST CONDITIONS All test values indicated herein are based on materials conditioned in a controlled atmosphere of 23 +/- 2 C and 50 +/- 5 % relative humidit

8、y for not less than 24 h prior to testing and tested under the same conditions unless otherwise specified. ENGINEERING MATERIAL SPECIFICATION WSB-M3H106-A WP 3948-b Page 2 of 5 3.4 SAMPLE SELECTION All evaluations shall be conducted of test specimens taken from production representative molded carpe

9、t assemblies. Test specimens for strength properties shall be taken from molded or stressed areas of the carpet assembly. 3.5 FOGGING (FLTM BO 116-03, 3 h at 100 C) Fog Number, min 60 Formation of excessive amounts of clear film or droplets is cause for rejection. 3.6 APPEARANCE (FLTM BN 109-01) The

10、 color, pattern and finish shall match the approved Design Center master sample, or shall be as specified on the engineering drawing. 3.7 COMPOSITION (ASTM D 276) Fiber 100 % Polyester Backcoating Synthetic Latex Laminating Film Polyethylene Substrate 100 % Spun Bond Polyester 3.8 METHOD OF DYEING S

11、tock dyed or equivalent 3.9 CONSTRUCTION 3.9.1 Fiber Size & Description 13 - 18 dtex (ASTM D 1244) 3.9.2 Pile Height, min 3.0 mm (ASTM D 418) 3.10 WEIGHT, Range (FLTM BN 106-01) Pile Fiber 563 - 658 g/m2 Backcoating 153 - 187 g/m2 Laminating Film 149 - 183 g/m2 Substrate 41 - 61 g/m2 Total 906 - 108

12、9 g/m2 ENGINEERING MATERIAL SPECIFICATION WSB-M3H106-A WP 3948-b Page 3 of 5 3.11 PHYSICAL PROPERTIES 3.11.1 Heat Shrinkage, max 0.8 % (FLTM BN 105-01, both directions, except instead of water, expose sample to 7 days at 82 C) 3.11.2 Dimensional Stability, max 0.8 % (FLTM BN 105-03, 4 days, both dir

13、ections) 3.11.3 Breaking Strength, min (ASTM D 1682, Grab Method) MD 800 N AMD 650 N 3.11.4 Trapezoidal Tear, min (FLTM BN 122-01) MD & AMD 75 N 3.12 WEAR PROPERTIES 3.12.1 Abrasion, min (SAE J1530A, H-10 wheels, 500 g load) Original 1200 cycles Aged 225.6 kJ/m2 1000 cycles (SAE J1885) The material

14、shall exhibit no evidence of excessive penetration to the foundation of the pile fibers in the abraded area. Production material shall be equal to or better than that exhibited by the Carpet Proposal approved for production by the Interior Materials Engineering Section. 3.12.2 Resistance to Snagging

15、, min 50 cycles (SAE J1530A, 500 g, H-18 wheels) After testing, the specimen shall not show any signs of surface snagging or pilling of individual fibers or yarns greater than the sample originally approved by the Materials Engineering Activity. ENGINEERING MATERIAL SPECIFICATION WSB-M3H106-A WP 394

16、8-b Page 4 of 5 3.13 APPEARANCE PROPERTIES 3.13.1 Resistance to Fade, min (SAE J1885 and AATCC Evaluation Procedure 1) Xenon Arc Exposure Rating 3 225.6 kJ/m2 The material shall be rated after exposure using the AATCC Gray Scale for Evaluating Change in Color (10 Step). Production materials shall ex

17、hibit fade resistance qualities equal to or better than the Master Sample approved for production by the Interior Materials Engineering Section. 3.13.2 Fiber Deterioration No excessive deterioration of fibers or yarns after the above xenon arc exposure. The resistance to deterioration of production

18、material shall be equal to or better than that exhibited by the master sample approved by the Interior Materials Engineering Section. Test Method: Firmly apply a piece of 3Ms Highland Brand 6200 Permanent Mending Tape to the surface of the exposed fabric (yarn). Then rapidly strip the tape and mount

19、 it on a sheet of light or dark cardstock which contrasts with the color of the fiber. Repeat the test with a new piece of tape on a unexposed sample and compare the length and quantity of fibers removed by the tape. Report fiber deterioration if a significantly larger number of fibers (usually of s

20、horter lengths) are removed from the exposed versus unexposed sample. 3.13.3 Heat Aging, min Rating 4-5 (7 days at 102 C and AATCC Evaluation Procedure 1) No individual yarn or combination of yarns shall exhibit fiber degradation or color tone change. Backcoatings, if applied, shall exhibit no color

21、 change or degradation. 3.13.4 Bleeding and Perspiration, min Rating 4 (FLTM AN 101-01 and AATCC Evaluation Procedure 3) Compared to the AATCC Chromatic Transference Scale (latest edition). 3.13.5 Dry and Wet Crocking, min Rating 4 (FLTM BN 107-01 and AATCC Evaluation Procedure 3) ENGINEERING MATERI

22、AL SPECIFICATION WSB-M3H106-A WP 3948-b Page 5 of 5 3.14 FLAMMABILITY (ISO 3795/SAE J369) Burn Rate, max 100 mm/minute 3.15 ADDITIONAL REQUIREMENTS Specific requirements for material and/or manufactured parts shall be specified on the Engineering drawing, Engineering parts specification and/or perfo

23、rmance specifications. All critical areas with respect to these properties shall be clearly designated on the Engineering drawing. 3.16 SUPPLIERS RESPONSIBILITY All materials supplied to this specification must be equivalent in all characteristics to the material upon which approval was originally g

24、ranted. Prior to making any changes in the properties, composition, construction, color, processing or labeling of the material originally approved under this specification, whether or not such changes affect the materials ability to meet the specification requirements, the Supplier shall notify Pur

25、chasing, Toxicology and the affected Materials Engineering activity of the proposed changes and obtain the written approval of the Materials Engineering activity. Test data, test samples and a new code identification are to be submitted with the request. Substance restrictions imposed by law, regula

26、tions or Ford apply to the materials addressed by this document. The restrictions are defined in Engineering Material specification WSS-M99P9999-A1. 4. APPROVAL OF MATERIALS Materials defined by this specification must have prior engineering approval by the responsible Materials Engineering activity

27、. Suppliers desiring approval of their materials shall first obtain an expression of interest from the affected Purchasing, Design and Materials Engineering activity. Upon request, the Supplier shall submit to the affected Materials Engineering activity a completed copy of their laboratory test repo

28、rts, signed by a qualified and authorized representative of the test facility, demonstrating full compliance with all the requirements of this specification (test results, not nominal values), the material designation and code number, and test specimens for Ford evaluation. Fords engineering approval of a material will be based on its performance to this specification and on an assessment of suitability for intended processes and/or applications. Upon approval, the material will be added to the Engineering Material Approved Source List.