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Typical Technical Properties
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AMSOIL
SAE 20W-50 Synthetic Premium Protection Motor Oil
Oil (ARO) |
Kinematic
Viscosity @ 100°C, cSt (ASTM D-445) |
18.9 |
Kinematic
Viscosity @ 40°C, cSt (ASTM D-445) |
123.8 |
Viscosity
Index (ASTM D-2270) |
172 |
CCS Viscosity
@ -15°C, cP (ASTM D-5293) |
3525 (-15) |
Pour Point
°C (°F) (ASTM D 97) |
-36 (-33) |
Flash Point
°C (°F) (ASTM D 92) |
233 (451) |
Fire Point
°C (°F) (ASTM D-92) |
249 (480) |
High Temperature/High
Shear @ 150°C and 1.0 X 106 s-1,
cP (ASTM D 4683), cP |
5.0 |
Four
Ball Wear Test (ASTM D 4172 @ 40 kgf,
150°C, 1800 rpm, 1 hour, Scar in mm) |
0.40 |
Noack Volatility,
% weight loss (g/100g) (DIN 51581) |
6.5 |
Total Base
Number |
12.1 |
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