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Typical Properties
| SAE Viscosity Grade |
15W-40 |
| |
| Viscosity |
| @ 100 °C, cSt |
15.0 |
| @ 40°C, cSt |
112 |
| |
| Viscosity Index |
136 |
| |
| Cold Cranking Viscosity — ASTM D5293 (SAE Grade Maximum: 15W- = 7,000) |
| @ -20°C, cP |
6,600 |
| |
| Cold Pumping Viscosity — ASTM D4684 (SAE Grade Maximum: All Grades = 60,000 cP) |
| @ -25°C, cP |
<20,000 |
| |
| Borderline Pumping Temperature — ASTM D3829 |
| Maximum °F, (°C) |
-4 (-20) |
| |
| High Temperature/High Shear Viscosity Stability |
| @ 150°C, TBS, cP |
3.9 |
| |
|
| Flash Point, COC, °F(°C) |
430 (221) |
| |
|
| Gravity, API |
27.6 |
| |
|
| Sulfated Ash, Wt. % |
1.5 |
| |
|
| Total Base Number |
11 |
| ASTM D2896 |
|
| |
|
| Zinc (ppm) |
1,600 |
