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|
Property |
ASTM Method |
Gulf Coast Solvent 100 |
Chevron 100R |
Gulf Coast H.P. 100 |
Chevron UCBO 4R |
Canada VHVI 4 cSt |
Asia VHVI 4 cSt |
Chevron Phillips 4 cSt PAO |
| API Base Oil Category (API 1509 E.1.3) |
|
I |
II |
II |
III |
III |
III |
IV |
| API Gravity, deg. |
ASTM D 1298 |
32.5 |
34.4 |
33.9 |
39.0 |
38.9 |
38.3 |
41.0 |
| Specific Gravity, @ 60°F/60°F |
ASTM D 1298 |
0.862 |
0.8529 |
0.856 |
0.830 |
0.826 |
0.834 |
0.820 |
| Viscosity @ 40°C, cSt |
ASTM D 445 |
20.4 |
20.4 |
20.7 |
18.6 |
21.9 |
19.57 |
16.9 |
| Viscosity @ 100°C, cSt |
ASTM D 445 |
4.1 |
4.1 |
4.1 |
4.2 |
4.6 |
4.2 |
3.9 |
| Viscosity @ 100°F, SUS |
ASTM D 2161 |
107 |
107 |
109 |
97 |
114 |
103 |
91 |
| Viscosity Index* |
ASTM D 2270 |
97 |
102 |
97 |
127 |
128 |
122 |
123 |
| CCS @ -25°C, cP |
ASTM D 5293 |
1430 |
1450 |
1550 |
<900 |
990 |
980 |
<900 |
| Pour Point, °C |
ASTM D 97 |
-18 |
-14 |
-15 |
-18 |
-21 |
-15 |
<-51 |
| Pour Point, with additive, °C (1) |
ASTM D 97 |
-41 |
-46 |
N/A |
-45 |
-37 |
N/A |
<-73 |
| Volatility, % Distilled at 371°C |
ASTM D 2887 |
19 |
16 |
13 |
1.8 |
1.5 |
4 |
<1.0 |
| Evaporative Loss, NOACK, wt% |
ASTM D 5800 |
29 |
26 |
25.5 |
14.5 |
13 |
14.5 |
13 |
| Color |
ASTM D 1500 |
L0.5 |
L0.5 |
L0.5 |
L0.5 |
L0.5 |
L0.5 |
L0.5 |
| Aromatics, HPLC wt. % |
CHEVRON |
23 |
<0.5 |
<1 |
<0.5 |
<1 |
<1 |
0 |
| Nitrogen, ppm |
CHEVRON |
22 |
<1 |
<1 |
<1 |
<1 |
<1 |
0 |
| Sulfur, ppm |
CHEVRON |
3900 |
<10 |
<6 |
<6 |
<6 |
<10 |
0 |
| Low Temperature Pumpability |
|
Fair |
Good |
Good |
Very Good |
Very Good |
Very Good |
Excellent |
| Oxidation Life, hours (2) |
|
10 |
23 |
26 |
39 |
32 |
35 |
45 |
| Deposit/ Sludge Control |
|
Good |
Very Good |
Very Good |
Excellent |
Excellent |
Excellent |
Excellent |
| Soot Control |
|
Fair |
Very Good |
Very Good |
Very Good |
Very Good |
Very Good |
Very Good |
| Solvency |
|
Excellent |
Good |
Good |
Good |
Good |
Good |
Fair |
| N/A = Not Available |
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| H.P = Hydroprocessed |
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