FORD WSS-M8P22-A-2017 PERFORMANCE FLOOR MAT SERGE AND EMBROIDARY THREAD TO BE USED WITH FORD WSS-M99P1111-A .pdf

1、 ENGINEERING MATERIAL SPECIFICATION Date Action Revisions Rev. 2 2017 07 07 Revised See Summary of Revisions A. Collins, NA 2013 12 11 Revised See Summary of Revisions L. Sinclair, NA 2010 12 16 Activated L.Sinclair, NA Controlled document at www.MATS Copyright 2017, Ford Global Technologies, LLC Pa

2、ge 1 of 4 PERFORMANCE, FLOOR MAT, SERGE AND EMBROIDERY THREAD WSS-M8P22-A 1. SCOPE This specification defines the performance requirements for thread used in functional and decorative purposes for floor mats. 2. APPLICATION This specification was released originally for material used as serging and

3、embroidery thread for floor mats. 2.1 LIMITATIONS This thread is not to be used for Seating or Interior Trim Applications. 3. REQUIREMENTS 3.1 APPROVED SOURCES This specification is performance based and does not use approved sources. 3.2 CONDITIONING AND TEST CONDITIONS All test values are based on

4、 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 APPEARANCE The color, pattern and finish shall match the approved C

5、orporate Design master sample. 3.4 PHYSICAL PROPERTIES 3.4.1 Straight Tensile Strength, Original (N), Report* (ASTM D204-02) 3.4.1.1 Straight Tensile Strength after Heat Aging 70% of original min. (Heat age 7 days at 80 +/- 2C) 3.4.1.2 Straight Tensile Strength after Fade 70% of original min. (FLTM

6、BO 116-01, 225.6 kJ/m2) 3.4.2 Straight Elongation, Original (%), Report* (ASTM D204-02) 3.4.3 Heat Aging Rating 4 min (7 days at 80 +/- 2C AATCC Evaluation Procedure 1) No fiber deterioration or color tone change in excess of the above rating. ENGINEERING MATERIAL SPECIFICATION WSS-M8P22-A Copyright

7、 2017, Ford Global Technologies, LLC Page 2 of 4 * Report values will be documented on the Approved Source List under the specific approval. 3.5 APPEARANCE PROPERTIES 3.5.1 Resistance to Interior Weathering 225.6 kJ/m2 Rating 4 min (FLTM BO 116-01, AATCC Evaluation Procedure 1) 3.5.2 Resistance to C

8、rocking (FLTM BN 107-01 AATCC Evaluation Procedure 2) Dry Rating 4 min Wet Rating 4 min 3.5.3 Soiling and Cleanability (For embroidered badges only) Rating 3 min (FLTM BN 112-08, AATCC Evaluation Procedure 2) 3.6 SEWING TEST After the thread has been tested per the requirements stated above, it shal

9、l be assessed by a sewing test conducted under normal production conditions with each supplier. The thread must process under production conditions without any reservations. Suppliers deliveries can be rejected because of excessive rates of breakage and/or other manufacturing difficulties (knots, fo

10、reign matter, stretch etc.). In addition, after sewing, the thread shall not exhibit objectionable streaks or any color change in hue or purity of color. 3.7 NUMBER OF KNOTS The thread spool shall be free of all imperfections of such character which would cause the thread to break during sewing. 3.8

11、 IDENTIFICATION Each spool of thread must bear the name of the manufacturer, color suffix, and yarn size. 3.9 PACKING The material must be packed in such a way that in transit no slippage of the layers or any other damage occurs. 4. GENERAL INFORMATION This information given below is provided for cl

12、arification and assistance in meeting the requirements of this specification. Contact for questions concerning Engineering Material Specifications. 4.1 APPROVAL OF MATERIALS Suppliers desiring approval of their materials shall first obtain an expression of interest from Purchasing, Design or Produc

13、t 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. Tested material samp

14、les must be available for review upon request and kept for a minimum of one year. Upon request, the supplier will review the associated ENGINEERING MATERIAL SPECIFICATION WSS-M8P22-A Copyright 2017, Ford Global Technologies, LLC Page 3 of 4 quality control documents (Process Failure Mode and Effects

15、 Analysis, Control Plans, Certification testing) with Ford. 4.2 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 approved, whether or not such ch

16、anges 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 Suppliers Request for Engineerin

17、g 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. 4.3 RESTRICTED SUBSTANCE MANAG

18、EMENT 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 responsibility to comply

19、 with this standard on a continuing basis through IMDS and or GMAP reporting. 5. SUMMARY OF REVISIONS 07/07/2017 Updated standard paragraphs 3.1, 3.2, 3.3 Removed FLTM BI 109-01 for appearance Removed ISO 105 color change methods Removed resistance to bleeding Added standard paragraphs 4.1, 4.2, 4.3

20、 Added New Color Only column to Table 1 12/11/2013 Added soiling and cleanability for embroidered logos only. ENGINEERING MATERIAL SPECIFICATION WSS-M8P22-A Copyright 2017, Ford Global Technologies, LLC Page 4 of 4 Table 1: Testing Requirements Test Identification Specimen Size Required New Denier (

21、dTex) Specimen Size Required New Color Only 3.4.1 Tensile Strength Original 3 3.4.1.1 Tensile Strength after Heat Aging 3 3.4.1.2 Tensile Strength after Xenon 3 3.4.2 Elongation, Original 3 3.4.3 Heat Aging 1 1 3.5.1 Resistance to Interior Weathering 1 1 3.5.2 Resistance to Crocking 1 per condition

22、1 per condition 3.5.3 Soiling and Cleanability 1 per condition 1 per condition For italicized tests, tested samples must be reviewed by Ford Engineering. Note: If a supplier is already approved on the same denier for a floor mat construction, appearance property testing from the floor mat approval may be used as surrogate for New Denier or New Color approval.