SAE 0W 10W Engine Oil Viscosity Index Improver OCP Ethylene-Propylene Copolymer with depressing pour point ability
Description
GALX-8615 has good shear resistance, thickening ability, excellent cryogenic pumping performance and good effect of depressing pour points. It is suitable for high-grade internal combustion engine oils, and can also be used in gear oils and metalworking oils as auxiliary thickeners.
GALX-8615 can be used for the production of multigrade internal combustion engine oils, which can meet the requirements of API CI-4, CH-4, CF-4 grades. The oils blended with GALX-8615 has good low-temperature flow performance, and have a good effect of depressing pour points on the oils for higher than 15W grade without adding other PPD. GALX-8615 can also be used as energy-saving additive of engine oils as VII.
Key performance Benefits
Excellent shear stability
Less carbon deposition
Excellent low-temperature performance
Characteristics
Item Typical Value Test Method
Thickening Ability(100。C), mm2/s 6±0.5 ASTM D445
SSI% 22max
SH/T0505/ASTM D2598
Kinematic Viscosity(100。C), mm2/s ﹥800 ASTM D445
Degree of Depressing pour point℃ -10 ℃±2 10% GALX-8615 in base oil
Effect of improving VII 40±3
Low-temperature flowing property
CCS result -10. Condition dosage
2520 400SN+0
2400 Dalian 400SN+5% GALX-8615
2350 Dalian 400SN+10%GALX-8615
heat pipe experiment,320 C, 6h
3.5Grade Blended into 15w40 CF-4
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China