PRODUCTS

CONTACT

Add: No. 28, Yanggang Avenue, Shitan Industrial Park, Cross Town, Quanjiao County, Chuzhou City, Anhui Province, China

Tel: +86-550-5388660

Contact: Wendy Liu

Mobile: +86-13501236881

E-mail: zj@kanghuachem.com

P.C: 239599

URL: www.kanghuachem.com

Viscosity Index Improver KHC4030


Product Description

KHC4030 is Hydrogenated styrene isoprene copolymer and used as the lubricant viscosity index improver. It can improve lubricant viscosity index, and make it have strong thickening ability, good low-temperature performance, and good shear stability. It can meet the requirements of multi-grade internal combustion engine oil, particularly the long-span multi-grade internal combustion engine oil.

This product is powder or fluffy particle, and has the advantages of low dissolution temperature and fast dissolution rate when blending viscosity index improver.

Physical Properties

ITEM


TEST METHOD

STANDARD

APPEARANCE


VISUAL

WHITE

YELLOW INDEX


HG/T 3862

REPORT

VOLATILITY

Wt,%

GB/T 24131. 1-2018

 1.0

ASH CONTENT

Wt,%

GB/T 4498. 1-2013

≤0.50

DEGREEOF HYDROGENATION

%

Q/SH 1085 371-2020

97

BOUND STYRENE

Wt,%

GB/T 13646

4.0-6.0

NICKEL RESIDUE

mg/kg

Q/SH 1085 371-2020

20

HICKENING ABILITY

mm2S

Q/SH 1085 371-2020

≥6.0

SHEAR STABILITY INDEX(SSI)

100C

Q/SH 1085 371-2020

25

POUR POINT

C

GB/T 3535

≤ POUR POINT OF BAIS OIL

Storage and treatment of solution  

The solution temperature into base oil can not higher than 120;

Long time exposure in light may affect the quality of the product, the product should be stored indoors with the original packaging and the temperature should not be higher than 70 and avoid direct sunlight.