U-Lube Premium Viscosity Index Improver

U Lube Premium VI is an Ethylene propylene Copolymer Viscosity index Improver recommended to use in suitable base stocks to manufacture multi-grade crankcase engine oils.

BENEFITS
U-Lube Premium VI has excellent shear stability index and not let the oil to become thin at temperature and high-shear-rate applications.
The dosage of U Lube VI improve generally recommended to meet and stay-in-grade requirements as given below

SAE Grade            10W-30        10W-40          15W-40            20W40            20W-50
U Lube VII (wt.)     6 – 8 %          8-11 %         8.5 – 10 %         2-4 %              5.5-8%

FEATURES
- Cost-effective VI improver for crankcase lubricants.
- Field tested

TYPICAL PROPERTIES

10.0% by weight solution of U lube VI Improver in a 300N base stock (95 VI minimum, viscosity@
100 C=7.5 cSt) will have a viscosity @ 100 C, cSt of 14.7 (min) – 15.2 (max).