lubricant T613 additive , viscosity index improver

lubricant T613
additive
viscosity index improver
chemicals
supply qty: 700 ton
lubricant T613
additive
viscosity index improver

ETHYLENE-PROPYLENE COPOLYMER T613

1.DESCRIPTION:
This petrochemical additive has good thermal stability, chemical stability and adhesion promotion ability. It can improve the viscosity index and work well with pour point additives. This product has better SSI than T612.
As viscosity index improver, ethylene-propylene copolymer is a regular lubricant additive which can be used to blend lubricant, such as engine oil, gear oil, etc. together oil with base oil and other industrial oil additive.

2.APPLICATION:
It can be used to blend various medium to high grades of internal-combustion engine oil.

3.CHARACTERISTICS:
ITEM
TYPICAL VALUE
TEST METHOD
Appearance
bright yellow liquid
Visual Test
Density(20°C), kg/m
3
860-880
SH/T 1884
Chroma No.
≤2.5
GB/T 6540
Flash point(open cup),
≥190
GB/T 3536
Kinetic Viscosity, 100°C, mm
2
/s
≥800
GB/T 265
Increment of Viscosity mm
2
/s
0.50
SH/T0566
Shear stability index %
≤35
SH/T0505
Note: Increment of Viscosity means 1% T613 will increase the viscosity for 0.50.