|  UCON 
Cortusa SY synthetic compressor oils's base oil is synthetic oil,added resist 
oxygen agent,it is for oil plant,oil gas field,Coking and Chemistry Plant,mine,compressed 
natural gas,gas,liquefaction propane,ethylene,Suitable for the spiral shell pole 
type compressor which compresses this kind of gas and lubrication of oscillating 
compressor.
 Merit:
 ※ The chemical stability under the high temperature 
is extremely good,it is difficult to form incomplete carbon and colloid.
 ※ 
good compatibility of sealant.
 ※ Lengthen lubricate cycle
 ※ Extremely good 
anticorrosive protection
 ※ It is low to the hydrocarbon solubility of gas, 
in the course of operating, can prevent from , compress gas dilute , keep the 
appropriate viscosity , lengthen service time and apparatus life-span.
 
 Application 
method: UCON Cortusa SY synthetic compressor oils can be replenished by manpower 
or oil gun which used in NGLI2 grease.UCON Hi-Endure resistance temperature grease 
accommodating with other soap class,in order to reach the best effect, should 
clean the bearing grease before using.
 Technical data:
 | Density(20℃),g/cm3 | 1.02 | 1.02 | 1.02 | 1.03 |  | ISO | 68 | 100 | 150 | 220 |  | Movement 
viscosity,(40℃)mm2/s | 68 | 100 | 150 | 220 |  | Viscosity 
Index 
 | 181 | 193 | 200 | 213 |  | Flash 
point℃ 
 | 223 | 228 | 230 | 232 |  | Solidification point ℃ | <-40 | <-40 | <-40 | <-40 |  | Neutralizing value ,Less than | 0.2 | 0.2 | 0.2 | 0.2 |  | Mechanical impurity,%(m/m) Less than | 0.01 | 0.01 | 0.01 | 0.01 |  | Moisture | Non | Non | Non | Non | 
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