1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2009 10 26 N-STATUS No known use. No Replacement Named D. DiGregorio, NA 2004 05 13 Revised Para 3.0 inserted; para 3.10, 3.11 & 4 deleted 1963 06 05 Released ASI #915 Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, L
2、LC Page 1 of 2 LUBRICANT, CLEAR - LOCK ESB-M2C20-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is a lock lubricant consisting of a non-oxidizing polar-polymerized base with anti-corrosion and moisture repellent additives. 2. APPLICATION This specification was re
3、leased originally for lubricants used for lubricating door and glove compartment locks. 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). 3.1 SPECIFIC
4、GRAVITY 0.810 - 0.830 (ASTM D 1298) 3.2 VISCOSITY AT 37.8 C 2.5 - 4.5 cSt (mm2/s) (ASTM D 445) 3.3 FLASH POINT, min 33 C (ASTM D 1310) 3.4 FIRE POINT, min 38 C (ASTM D 1310) 3.5 SULFUR Trace (ASTM D 129) 3.6 VOLATILES 70 +/- 5% 3.7 FILM STRENGTH The material shall impart a uniform coating by dip or
5、spray, of a light, corrosion resistant, non-oxidizing lubricating film on all common metals. The film shall protect a sand-blasted steel plate for a minimum of 300 hours in a standard humidity cabinet at 38 +/- 1 C and 98 +/- 2% relative humidity. ENGINEERING MATERIAL SPECIFICATIONESB-M2C20-A Printe
6、d copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 2 of 2 3.8 WETTABILITY The film, after solvent evaporation, shall be non-wettable after testing for 300 hours in the humidity cabinet as tested in paragraph 3.7. 3.9 STABILITY The film, after solvent evaporation, shall not run or move at temperatures up to 94 C nor become solid at -24 C.
