"The CPI-1005-68 product is a custom-blended, highly refined, dewaxed, chemically inert lubricant. Silicone additions act as a lubricity improver, defoamant, pour point depressant and help protect the metal surfaces against corrosion. Widely used for applications where the lubricant is subjected to harsh chemical environments. Contains an additive compatible with sour hydrocarbon (H2S) gas systems. APPLICATIONS -- Lubricant/coolant for process and gas rotary screw compressors. -- Lubricant/coolant for process applications. Especially effective in combating corrosion and promoting long life in sour hydrocarbon gas compressors. Test Procedure CPI-1005-68 Viscosity @ 40C, cSt, ASTM D445 69 Viscosity @ 100C, cSt 9.1 Viscosity @ 100F, SUS 357 Viscosity @ 210F, SUS 56.5 Viscosity Index, ASTM D2270 100 Density, lb/gal, 60F, ASTM D4052 7.4 Pour Point F (C), ASTM D97 -40 (-40) Flash Point, C.O.C., F (C), ASTM D92 440 (226) Fire Point, C.O.C., F (C), ASTM D92 475 (246) Specific Gravity, ASTM D4052 0.89 These are typical values and are not intended for use in preparing specifications. "