Base Oil SN 500 Overview
Base Oil SN 500 is a solvent neutral mineral base oil commonly used as a primary blending component for automotive and industrial lubricants. It is selected for its medium-to-heavy viscosity range, stable lubricating film, and compatibility with many additive packages.
What It Is
SN 500 is produced through refining processes that remove undesirable components from petroleum fractions and deliver a neutral base stock suitable for lubricant manufacturing. The “SN” designation refers to solvent neutral processing, while “500” broadly indicates the viscosity grade family. Buyers normally evaluate parameters such as kinematic viscosity, viscosity index, flash point, pour point, color, sulfur content, and appearance before confirming a shipment or blending program.
Main Benefits
Base Oil SN 500 offers dependable viscosity, good blending flexibility, and practical cost performance for lubricant formulators. Its heavier body helps improve film strength and supports products that need consistent lubrication under load. It can be blended with lighter base oils, bright stock, additives, and performance improvers to achieve target specifications for finished lubricants across multiple industrial and automotive categories.
Typical Applications
Base Oil SN 500 is used in engine oils, gear oils, hydraulic oils, compressor oils, circulating oils, metalworking fluids, greases, and general industrial lubricants. It is also requested by distributors and blenders who need a reliable base stock for repeat production. For export supply, buyers commonly request certificate of analysis details, packing options, bulk or flexitank availability, loading terms, and consistent quality documentation.
Why Choose It
Base Oil SN 500 is a strong choice for lubricant manufacturers that need a versatile, widely recognized mineral base stock for high-volume blending. Its balance of viscosity, performance, and availability makes it a core product in many lubricant supply chains. While our core expertise is bitumen, we also source and supply related commodities like Base Oil SN 500 for verified buyers.
