1、 ENGINEERING MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2002 09 25 Revised Updated and renumbered 1979 01 10 Metricated, Renumbered & Retyped CAH2 823385 1963 10 10 Released AS2-389 Printed copies are uncontrolled Page 1 of 2 Copyright 2002, Ford Global Technolog
2、ies, Inc. PAPER LABEL, PRESSURE SENSITIVE - LATEX IMPREGNATED ESA-M99E6-A 1. SCOPE The material defined by this specification is a pressure sensitive latex impregnated paper label. 2. APPLICATION This specification was released originally for material applied to painted surfaces where exposure to oi
3、l fumes and occasional fuel spillage is expected. The labels are not recommended for exterior usage. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A).
4、3.2 COMPOSITION Shall be an oil resistant latex impregnated paper with a precoated adhesive backing. A protective paper covering will be placed over the adhesive and shall be readily removable to facilitate application of the label 3.3 COLOR As specified on engineering drawing 3.4 FILM THICKNESS 0.0
5、04-0.008 in (0.10-0.20 mm) (Without protective backing) 3.5 ADHESION, min 50 oz/in (548 N/m) of width Test Method: Apply label with firm hand pressure to a painted steel panel and age 48 h at 23 +/- 2 C. Remove label using the 180 peel back method with a jaw speed of 12 in (300 mm)/min. ENGINEERING
6、MATERIAL SPECIFICATION ESA-M99E6-A Page 2 of 2 Copyright 2002, Ford Global Technologies, Inc. 3.6 HUMIDITY RESISTANCE No delamination, blushing, checking, or cracking, during exposure period or after labels are removed from cabinet and allowed to dry, and adhesion shall meet requirements of para 3.5
7、. Test Method: Apply label to aluminum or painted panels for 100 h at 95% R.H. and 23 +/- 2 C. 3.7 HEAT RESISTANCE (1 h at 102 +/- 3 C) No checking, cracking, yellowing and adhesion. Shall meet requirements of para 3.5. 3.8 OIL RESISTANCE No delamination, blushing, checking, cracking, or loss of adhesion during exposure period or after labels are removed from cabinet and allowed to dry. Test Method: Apply samples to aluminum or painted panels, wipe a film of ASTM #3 oil on label surface and age 25 h at 50 +/- 1 C.
