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Mineral OIL - Lubil Mineral GS Series

 

 

LUBIL Mineral Oil GS Series
Professional refrigeration lubricant oil for refrigerator, freezer, air-conditioner, Corresponding HCFC refrigerant R22 and natural refrigerant R600a
 
1. Applications
It plays optimum performance in the refrigeration system of the air-conditioner, refrigerator, freezer etc. And it is the first premium refrigeration lubricant oil in the world.
It is suitable to work with HCFC refrigerant (R22, R502), natural refrigerant (R600.R717.R290) and CFC refrigerant (R12)... etc.
Optional viscidity range: SO VG12_VG100
It is available for various type of compressor, such as reciprocating , rotary, scroll, screw, centrifugal etc.
 
2. Characteristics:
It is refined from the selected naphthene based on crude oil through special processing and has superior lubricity, chemical stability. Low temperature properties and excellent compatibility of medium and so on, thus it could keep the refrigeration system stable for a long time.
 
Typical technical data
ITEM 
TEST WAY
LUBIL 1GS
LUBIL 2GS 
LUBIL 3GS
LUBIL 4GS
LUBIL 5GS
Density 15℃ g/cm3
ASTMD 1250
0.894
0.902
0.909
0.915
0.921
Color ASTM
ASTMD 1500
L0.5
L0.5
L0.5
L1.0
L1.0
Viscidity 40℃ mm2/s
ASTMD445
12.3
18.9
29.5
54.9
94.6
Viscidity100℃mm2/s
ASTMD445
2.7
3.44
4.31
5.97
7.78
Flash PointCOC
ASTMD92
160
168
178
188
208
pour point
ASTMD97
-47.5
-45
-40
-35
-27.5
Total Acid Number mgKOH/g
ASTMD974
0.01
0.01
0.01
0.01
0.01
Aniline point
ASTMD611
72.8
73.5
75.4
79.8
80.4
Moisture  ppm
ASTMD4928
20
20
20
20
20
Floc point 
ANS1/ASHRAE86
-53
-54
-55
-46
-35
*Available packing:1L, 3.78L,10L,20L, 200L drums.