CPI : CP-4624-68F Series FOOD Grade Process Gas lubricans

CP-4624-68F Series

FOOD Grade Process Gas lubricans

PRODUCT DESCRIPTION

CP-4624-68F IS a custom-blended synthetic hydrocarbon fluids giving improved lubrication at high and low temperatures, reduced volatility, and compatibility with mineral oils and equipment designed for use with mineral oils. Contains inhibitors to protect against corrosion and oxidation.

CP-4624-68F is a long life food grade lubricants specially processed for use as sealing fluids for chemical processing pumps, a compressor lubricant/coolant , and other applications requiring improved chemical stability.

TYPICAL PROPERTIES*                                                    68

Viscosity @ 40   , cSt , ASTM D445                                     46.9

Viscosity @ 100  , cSt                                                                 7.9

Viscosity @ 100   , SUS                                                             51.5

Viscosity @ 210   , SUS                                                                8.1

Viscosity Index, ASTM D2270                                                139

Density , lb/gal, 60   , ASTM D4052                                      6.91

Pour Point    () , ASTM D97                                                   -38(-39)

Flash Point, C.O.C.,   ()ASTM D92                                      540 (282)

Fire Point, C.O.C.,   ()ASTM D92                                          592 (311)

Specific Gravity, ASTM D4052                                               0.850

*These values are not intended for use in preparing specifications.

Date revised  12/03

CP-4624-68-F

Typical Thermodynamic Properties

Molecular weight                                               650

Vapor Pressure, mm Hg

100°F                                                         1.1×10^-11

          150°F                                                         1.2×10^-8

               200°F                                                         3.7×10^-6

Density,1b/gal

60°F                                                           7.03

100°F                                                         6.90

150°F                                                         6.80

200°F                                                         6.60

Coefficient of Thermal Expansion,1/°F             0.00043

Specific Heat, Btu/1b°F

100°F                                                         0.53

150°F                                                         0.54

200°F                                                         0.57

Thermal Conductivity, BTU/hr ft²(°F/ft)

100°F                                                         0.094

150°F                                                         0.093

200°F                                                         0.092