1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2003 01 13 Revised Para 3.0 inserted ; Para 3.1, 3.2, 3.3, 3.15, 4 deleted 1993 06 14 NB00I10043054256 Released J.D. Salow A.J. Stocki Printed copies are uncontrolled Page 1 of 3 Copyright 2002, Ford Global
2、Technologies, Inc. FABRIC, VINYL COATED (PVC), CONVERTIBLE TOP BINDING WSB-M2F184-A 1. SCOPE The material defined by this specification is a calendered polyvinyl chloride copolymer film laminated to a cotton drill fabric. 2. APPLICATION This specification was released originally for material used as
3、 a binding for convertible tops. 3. REQUIREMENTS In addition to the requirements listed herein, this material shall meet all requirements of the WSB-M8P3-C, PERFORMANCE, FLEXIBLE POLYMERIC FILM, INTERIOR QUALITY material performance specification. 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS M
4、aterial suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.4 APPEARANCE (FLTM BI 109-01) The color, pattern and finish shall match the approved master sample, or shall be as specified on the engineering drawing. 3.5 BACKING FA
5、BRIC 100 % cotton drill 3.6 WEIGHT, g/m2, range (ASTM D 751, Sample Method) LSL AVERAGE USL Coating 249 266 283 Fabric 124 140 156 Total 373 406 439 ENGINEERING MATERIAL SPECIFICATION WSB-M2F184-A Page 2 of 3 Copyright 2002, Ford Global Technologies, Inc. 3.7 RESISTANCE TO TEAR, Trapezoid, N, min (A
6、STM D 1117, *Integration Method) Warp 16 22 N/A Fill 16 25 N/A *As approved by the responsible Materials Engineering Activity. 3.8 BREAKING STRENGTH, N, min (ASTM D 751, Grab Method) Warp 178 359 N/A Fill 167 302 N/A 3.9 ADHESION OF VINYL FILM TO BACKING FABRIC, N/50 mm width, min (FLTM BN 151-05, M
7、ethod A/ ISO 2711) Warp 36 40 N/A Fill 36 40 N/A 3.10 STRETCH AND SET, %, range (SAE J855) Stretch Set WMD 3 - 6 1 - 4 AMD 6 - 11 2 6 3.11 STIFFNESS, max (ASTM D 747, direct reading at 60 angle with 0.01 N-m load) WMD 25 A 1The test specimens shall be 25 x 50 mm with 25 mm of the 50 mm dimension cla
8、mped into the jaw, 13 mm span from clamp to bending plate, fabric side up. 3.12 SHRINKAGE, max (FLTM BN 105-01) WMD 4.0 % AMD 2.0 % ENGINEERING MATERIAL SPECIFICATION WSB-M2F184-A Page 3 of 3 Copyright 2002, Ford Global Technologies, Inc. 3.13 RESISTANCE TO MILDEW AND STAINING Rating 0 (ASTM G 21 an
9、d ASTM E 1428) No evidence of fungal growth or staining. 3.14 RESISTANCE TO FADE, min Rating 4.0 (SAE J1960, 1011.2 kJ/m2, AATCC Evaluation Procedure 1/ISO 105-A02) The material shall not stain, exhibit color change or change in hue in excess of the specified AATCC rating. In addition, there shall b
10、e no cracking, crazing, or other deterioration. The material must remain flexible and exhibit no cracking when bent around a 6.4 mm mandrel after the specified exposure. 5. GENERAL INFORMATION The information below is provided for clarification and assistance in meeting the requirements of this specification. 5.1 RECYCLING CODE PVC,LF
