Base Oil SN150 is a Group I light-grade mineral oil derived from vacuum-distilled crude oil refined via solvent extraction, dewaxing, and hydrofinishing. It delivers low viscosity (around 5-7 cSt at 100 °C), a moderate viscosity index (typically 90-100), and good thermal and oxidative stability. Widely used in the production of automotive and industrial lubricants—such as engine, hydraulic, gear, transformer oils—plus greases, metalworking fluids, and rubber processing aids, it offers cost-effective performance and strong compatibility with additives and oil formulations.#BaseOil #SN150 #GroupI #LubricantBase #IndustrialOils #AutomotiveLubricants #CostEffective #MaterialScience