Viscosity index improver T612

Ethylene-propylene Copolymer

Description

T612 Viscosity index improver is primarily used in blending multi-grade gasoline engine oils. T612 can boost the viscosity efficiently and boost the viscosity index of the lubricating oils. This product also has good compatibility with pour point additives.

Key Performance Benefits   

1.Strong thickening capacity                         

2.Excellent thermal and chemical stability                                   

3.Greatly improving the viscosity index         

4.Good compatibility with pour point depressant 

5.Good shear stability and adhesion promotion ability

Typical Characteristics

Density(20℃) ,kg/m3	860-880
kinematic viscosity(100℃)mm2/s	1220min
Flash point(open cup) ,℃	170min
Chroma no.	2.5max
Mechanical impurity ,%	0.05max
Dry rubber content ,%	6.5max
Thickening ability, mm2/s	6.5min
Shear stability index(100℃)	38.0max

 

 

 

 

Recommended Dosage

The dosages of T612 generally recommended to blend lubricants are 5-10%

SAE viscosity grade of refined oil	10W30	10W40	15W40	20W40	20W50
Recommended dosage,%	6.2-8.0	9.7-11.5	7.1-8.9	2.7-4.9	5.8-7.5
Kinematic Viscosity(40℃) of base oil,cst	21-29	19-27	35-43	65-80	60-75

Packing and storage

Packing: The product is packed in 200 liter metal drum (net weight: 170Kg/drum in bulk)

Storage: Please refer to SH/T0164 standard when stored, loaded and unloaded, oil blending. Keep the temperature not higher than 75°C. For long-term storage, the suggested temperature is lower than 45°C.

Shenyang Skychen Chemical Co.,Ltd.

Basic Information

Business Type:

Main Products:lubricant additive/engine oil additives

Location:Room 518,No.1 Jinhai Street Seashore Economical Area Shenyang

Total Employees: 30

Year Established: 2010

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Overseas Office: No

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