5.1. LOW ASH, GAS ENGINE OILS
PETRO-AMERICA low ash gas engine oils are for four-cycle and some two cycle stationary engines fueled by natural or synthetic gas and gas from digester and landfill sources. They are manufactured using highly refined paraffinic base oils, and an additive package of ashless dispersant, oxidation inhibitors, metallic detergents and metallic anti-wear agent. They are catalyst compatible.
CHARACTERISTICS:
SAE GRADE |
15W-40 |
30 |
40 |
API GRAVITY |
30.7 |
30.5 |
30.4 |
VISCOSITY, KINEMATIC |
|||
cSt @ 40C |
118 |
97.3 |
124 |
cSt @ 100C |
14.4 |
11.4 |
13.5 |
VISCOSITY INDEX |
124 |
104 |
104 |
VISCOSITY, COLD CRANK, C/POISE |
-15/31.5 |
-- |
-- |
FLASH POINT, C(F) |
220(428) |
222(432) |
230(446) |
POUR POINT, C(F) |
-27(-17) |
-24(-11) |
-18(0) |
SULFATED ASH, %W |
0.45 |
0,45 |
0.45 |
BASE NO., ASTMD 2896 |
5.3 |
5.3 |
5.3 |
PRODUCT CODE |
GG511 |
GG512 |
GG513 |