Nu-Calgon naphthenic mineral oil is available in three grades C-4s (300 SUS). All viscosities are manufactured by Calumet Lubricant Co. and are approved by Copeland, Trane and other compressor manufacturers, approvals varying by viscosity. Use of C-4s mineral oil will insure continued efficient system operation, providing the important properties required from a good refrigeration oil. Nu-Calgon mineral oils combine excellent solubility and stability with good floc and pour points to provide excellent low temperature performance.
Brand
Nu-Calgon
Model
C-4s
Container Type
Bottle
Net Content
1 gal
Form
Liquid
Odor/Scent
Hydrocarbon
Color
Clear to Light Yellow
Composition
100% Petroleum Distillates, Clay-Treated Heavy Naphthenic
Viscosity
61.43 cSt
Flash Point
208.4 to 651.2 deg F, 365 deg F
Specific Gravity
0.916
Boiling Point
404.6 to 1382 deg F