FORD ESB-M1J72-D-2012 ENAMEL AIR DRY ACRYLONITRILE BUTADIENE STYRENE PLASTIC (ABS) TO BE USED WITH FORD WSS-M99P1111-A .pdf

1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions Rev 03 2012 06 25 N Status No usage or replacement N. Benipal, NA 2007 11 29 Revised Format updated, no technical change 1968 03 18 Released AX1-1115 Controlled document at www.MATS Copyright 2012, Ford Global Technologies, LLC Page 1 of 4 ENA

2、MEL, AIR DRY, ACRYLONITRILE BUTADIENE, STYRENE ESB-M1J72-D PLASTIC (ABS) NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is an air dry enamel specifically formulated to provide good adhesion to the specified substrate. 2. APPLICATION This specification was released

3、originally for material used on the reflective surface of lamp bodies and related parts. 3. REQUIREMENTS 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). 3.2 COMPOSIT

4、ION The material shall be composed of a blend of resins, pigments, and solvent properly balanced to produce the color, gloss, and durability required by this specification. 3.2.1 Toxicity The enamels shall contain no benzene, chlorinated solvents, hydrolyzable chlorine derivatives or other toxic com

5、pounds, nor shall it have an obnoxious or objectionable odor. 3.3 PHYSICAL PROPERTIES 3.3.1 Non-Volatiles, min 22% (FLTM BI 102-01) 3.3.2 Hiding Power, wet (FLTM BI 101-01, at a viscosity of 17 - 21 s) All metallic colors, 0.007 in (0.18 mm) 14 wedge, max Black, 0.002 in (0.05 mm) wedge, max 14 Red

6、and maroons, 0.007 in (0.18 mm) 14 wedge, max ENGINEERING MATERIAL SPECIFICATIONESB-M1J72-DCopyright 2012, Ford Global Technologies, LLC Page 2 of 4 Medium and dark colors, 0.007 in 10 (0.18 mm) wedge, max Light colors and white, 0.007 in 8 (0.18 mm) wedge, max 3.3.3 Viscosity (FLTM BI 111-01) Ready

7、 to Spray 17 - 21 s Unreduced 28 - 40 s 3.3.4 Stability Shall not jell or liver upon standing. Test Method: Place a sealed 3/4 full, pt (0.5 l) can in an oven for 16 h at 60 +/- 1 C. An appreciable increase in viscosity (approximately 15 s) shall indicate non-stability. 3.4 PREPARATION OF TEST PANEL

8、S (FLTM BI 103-02, Method “E“) 3.4.1 Substrate Acrylonitrile-Butadiene-Styrene plastic panels (or parts) of any convenient size. 3.4.2 Enamel If necessary, reduce enamel to suitable spraying viscosity using solvent recommended by the vendor, and apply the required film thickness, as specified in par

9、agraph 3.5. 3.4.3 Curing Material shall air dry to a tack-free condition in 15 min and shall fully cure in 24 h. 3.4.4 Aging Age the panels for 16 h at 43 +/- 3 C for 72 h at 22 +/- 3 C before testing. 3.5 APPEARANCE 3.5.1 Color (FLTM BI 109-01) Color shall match Ford Motor Company master panel. ENG

10、INEERING MATERIAL SPECIFICATIONESB-M1J72-DCopyright 2012, Ford Global Technologies, LLC Page 3 of 4 3.5.2 Gloss (FLTM BI 110-01, 60 glossmeter) 3.5.2.1 Appearance Items The gloss shall be specified by means of a letter suffix added to the color number assigned by Styling, as follows: A 92 min F 35 +

11、/- 3 B 80 +/- 4 G 20 +/- 3 C 70 +/- 4 H 10 +/- 3 D 62 +/- 3 J 6 max E 50 +/- 3 3.5.3 General The enamel shall cure out to a presentable, serviceable film showing no craters, pinholes, seediness nor abnormal roughness. 3.6 FILM PROPERTIES 3.6.1 Adhesion No flaking or chipping (FLTM BI 106-01) 3.6.2 F

12、ilm Thickness, min 0.0008 in (21 m) (FLTM BI 117-01) 3.7 RESISTANCE PROPERTIES 3.7.1 Water Resistance, min 48 h (FLTM BI 104-01) 3.7.2 Weathering Resistance (FLTM BO 101-01) The finished test specimen shall show a minimum degree of fading, chalking, dulling or color change. No greater loss of gloss

13、is permitted than equivalent approved production colors. This specimen may be a current production part, or a test panel. In all cases the specimen under test shall be equivalent to current production materials and processing. Specimens shall be completely free from evidence of cracking, checking, b

14、listering, peeling or rusting after exposure for 200 h minimum. ENGINEERING MATERIAL SPECIFICATIONESB-M1J72-DCopyright 2012, Ford Global Technologies, LLC Page 4 of 4 5. GENERAL INFORMATION The information given below is provided for clarification and assistance in meeting the requirements of this s

15、pecification. 5.1 FLAMMABILITY This material represents a potential fire hazard. The Manufacturing Engineering Department shall notify both the Plant Security and the Safety Units of its presence in the plant. The location in which it is used or stored shall be included in the notification. 5.2 APPL

16、ICABLE SPECIFICATIONS . ESB-M3D101-A Polyester Resin, Glass Fiber Reinforced Bulk Molding Compound . ESB-M3D105-B Polyester Resin, Glass Fiber Reinforced Matched Metal Die Molding Compound . ESB-M2J53-A Enamel - Black, Low Bake Dipping Medium Gloss . ESF-M4D73-A Acrylonitrile-Butadiene-Styrene High Temperature and Tensile Molding Compound