Base Oil

Definition:
Base oil is the primary component in lubricating oils, made from refined crude oil or synthetic sources.

Technical Description:
Base oils are refined to remove impurities, and their properties are adjusted for specific applications, such as in engine oils or industrial lubricants. Base oils are classified into different groups (Group I to Group V) based on the refining process and chemical composition.

Uses:
Used in the formulation of motor oils, industrial lubricants, hydraulic oils, and gear oils.

Specs:

• Viscosity: Varies by grade (typically 20–70 cSt at 40°C)
• Flashpoint: ≥ 200°C
• Applications: Lubricants, automotive oils.