1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2015 12 09 N Status No replacements D. Murtonen, NA 2003 04 11 Revised Para 3.0 inserted; Para 3.1, 3.2, 3.3, 3.11, 3.12, 4 deleted 1998 05 06 Activated N. Komatsu Page 1 of 3 Copyright 2015, Ford Global Tec
2、hnologies, Inc. FABRIC, TWILL PATTERN, DOBBY WOVEN WSS-M1H756-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a dobby woven polyester face fabric. 2. APPLICATION This specification was originally released for material used as an interior trim fabric for 1999 Bo
3、lster + Door cover fabric. - Europe: The fabric is laminated as required by the system supplier - North America: The fabric is backcoated and can be laminated 3. REQUIREMENTS Material specification requirements are to be used for initial qualification of materials. In addition to the requirements li
4、sted herein, the fabric shall meet all requirements of WSS-M8P18-A1/A2/A3/A4 as applicable. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.4 FABRIC CONSTRUCTION 3
5、4.1 Fabric Count, +/- 10 % tolerance (ASTM D 3775) North America Europe Original Alternate Bolster Door panel Door panel Bolster Russia Warp, ends/10cm 157 157 165 160 190 130 Weft, picks/10cm 165 165 165 160 160 160 ENGINEERING MATERIAL SPECIFICATION WSS-M1H756-A Page 2 of 3 Copyright 2015, Ford G
6、lobal Technologies, Inc. 3.4.2 Fabric Weight, +/- 10 % tolerance (FLTM BN 106-01) North America Europe Original Alternate Bolster Door panel Door panel Bolster Russia Fabric, g/m - - 280-330 270-320 230-280 230-280 Backcoated, g/m 296-348 - - - - Backcoated and laminated *, g/m - 360-445* - - - * 3m
7、m foam thickness 3.5 COMPOSITION (ASTM D 629) Fabric 100 % polyester 3.6 YARN CONSTRUCTION (ASTM D 1244) North America: Warp 802 dtex f 200 (Polyester, air texturised, semi-dull) Weft 742 dtex f 136 (Polyester, air texturised, semi-dull) Europe: Twill Bolster: Warp 830 dtex f 192 (Polyester, air tex
8、turised, semi-dull) Weft 830 dtex f 192 (Polyester, air texturised, semi-dull) Twill-tweed Door panel Warp 830 dtex f 192 (Polyester, air texturised, semi-dull) Weft 800 dtex f 192 (Polyester, air texturised, semi-dull) Twill Elas Door panel Warp 550 dtex f 144 (Polyester, texturised, intermingled,
9、semi-dull) Weft 550 dtex f 144 (Polyester, texturised, intermingled, semi-dull) Tver Twill Bolster Russia: (TVER Twill) Warp 800 dtex f 210 (Polyester, air texturised, semi-dull) Weft 800 dtex f 210 (Polyester, air texturised, semi-dull) ENGINEERING MATERIAL SPECIFICATION WSS-M1H756-A Page 3 of 3 Co
10、pyright 2015, Ford Global Technologies, Inc. 3.7 METHOD OF DYEING Yarn dyed or as approved by Materials Engineering 3.8 FINISHED OPERATIONS As approved by Materials Engineering 3.9 STRETCH & SET (SAE J855) North America : North America Original Alternate Stretch %, min Warp 4 2 Weft 2 3 Set %, min W
11、arp 0.33 0.33 Weft 0.33 0.33 Europe: As approved mutually between Full-Service supplier and fabric lamination supplier and reported per control plan 3.10 FLAMMABILITY (ISO 3795/SAE J369) Burn rate, max 100 mm/minute Note: Not required on face fabric when used as a fully bonded composite. 5. GENERAL
12、INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this specification: 5.1 Purchase departments will ensure that both materials defined in this specification and shipped to any one assembly plant will be produced by one supplier only.
