T616 OCP VI improver is mainly used for the deployment of multi-stage oil, improving viscosity-temperature performance, improving low-temperature start-up and pumping performance, reducing engine oil consumption and wear.
1) The polymer molecules form a spatial network in the solution.
2) The experiment proves that the multigrade oil still maintains its original viscosity under the harsh conditions of high temperature and high shear.
3) The allowed viscosity of crude oil is higher than other viscosity improvers.
4) The engine cleaning is superior to other viscosity index improver varieties due to its good comprehensive performance. On the premise of meeting the same shear stability, the dosage is better, so there is less sediment on the piston.