Brand: tianhe
additives
Description
T809B is a copolymer of high carbon alcohol esters. When added into oil, it can effectively reduce the freezing point and improves low temperature fluidity. This product has nice sensitivity to the low-wax base oil, therefore, it is a special purpose pour point depressant for blending multi-grade oils with multi-grade, low viscosity and fine low temperature performance.
Special features
■ Excellent pour point depressing effect for low-wax base oils. Add 0.5m% into dewaxed base oils (hydrogenated), the pour point depression is more than 20 degrees Celsius.
■ Significant improvement on the low temperature fluidity of dewaxed base oil.
Applications
Used for blending multi-grade and low pour point multi-grade oil with low kv such as 5W/30, 5W/40, 10W/40, 10W/50, 15W/40
The dosage: 0.1-0.5%