T615 Ethylene-propylene copolymer/ Viscosity index improver/ lubricant additive/ additive/ Ethylene-propylene copolymer

T615 Ethylene-propylene copolymer
Viscosity index improver
lubricant additive
additive
supply qty: 700 ton

ETHYLENE-PROPYLENE COPOLYMER

T615

BRIEF INTRODUCTION
This product can be used to blend high grade internal combustion engine oil such as SL, SM, CG-4, CH-4 and CI-4 etc. It is bright yellow liquid.

CHARACTERISTICS
Strong thickening capacity
Good thermal stability, chemical stability, shear stability and adhesion promotion ability
Greatly improve the viscosity index
Good compatibility with pour point additives
Have better SSI than T614

PRODUCT FEATURES AND TEST METHODS
ITEM
INDICE
TEST METHOD
Density (20°C), kg/m
3
870
SH/T1884
Flash Point (open cup), °C
≥195
GB/T3536
Kinematics Viscosity (100°C), mm
2
/s
≥805
GB/T265
Shear Stability Index, %
≤24
SH/T0505
Chroma No.
≤2.9
GB/T6540

PACKING AND STORAGE
Packing: The product is packed in 200 liter metal drum (net weight: 170 kg/drum).
Storage: Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 60°C. For long-term storage the suggested temperature is lower than 50°C. The dry, clean and ventilating warehouse is recommended.