👉 Foundation fluid, also known as foundation oil or base oil, is a crucial component of lubricants and hydraulic fluids, serving as the base medium that provides essential properties such as viscosity, thermal stability, and chemical resistance. It ensures that the fluid maintains its consistency under varying temperatures, preventing it from becoming too thin or thick, which could affect performance. Additionally, foundation fluid acts as a carrier for additives like anti-wear agents and detergents, enhancing the overall effectiveness of the lubricant or hydraulic system by protecting metal surfaces from wear and contamination. This foundational fluid is vital for the efficient and reliable operation of machinery, engines, and hydraulic systems across various industries.
