Base oil SN 500
- weblognews1
- Oct 28, 2023
- 2 min read
SN 500 base oil is a premium-grade lubricant that excels in the oil industry. This high-quality product is derived through solvent extraction with a dewaxing process, making it one of the top-notch Group I oils for crafting lubricants, greases, and specialized formulations for gasoline and diesel engines, industrial machinery, and various other applications.
Prime Base Oil SN 500
Distinguished as a Group I base oil, prime SN 500 is a widely utilized product with versatile applications spanning multiple industries. It boasts a viscosity index exceeding 80 but falling short of 120, containing less than 90% saturation and more than 0.03% sulfur. The Middle East stands as the primary market for prime SN 500, playing a pivotal role in the formulation of lubricants for both passenger and commercial vehicles, as well as industrial machinery.

Detailed Specifications for Prime Base Oil SN 500
Prime Base Oil SN 500
Group I-rated prime SN 500 is a versatile product suitable for a wide array of applications across diverse industries. With a viscosity index ranging from 80 to 120, it possesses less than 90% saturation and more than 0.03% sulfur content. The Middle East stands out as the primary market for prime SN 500, making it an essential component in the formulation of lubricants for passenger and commercial vehicles, as well as industrial machinery.
Test Parameter | Unit | Test Values Min | Test Values Max | Test Method |
Viscosity @ 100°C | cSt | 11 | 12.5 | ASTM D445 |
Viscosity Index | | 90 | 92 | ASTM D445 |
Color | _ | 2 | 2.5 | ASTM D1500 |
Flash Point | °C | 225 | 235 | ASTM D92 |
Pour Point | °C | -6 | 0 | ASTM D97 |
Density @ 15°C | g/m3 | 0.885 | 0.890 | ASTM D1298 |
Repurposed SN 500 Base Oil
Repurposed SN 500 base oil plays a fundamental role in the initial formulation stage, serving as the foundation before the addition of various additives that create diverse oil formulations. Recycled SN 500 oil is the primary ingredient in the production of lubricants. As a light-grade recycled base oil, SN 500 resides at the upper echelon of Grade I base oil specifications, finding extensive application in lubrication processes. The refinement of this base oil involves a solvent-based method, followed by a hydrogen treatment to ensure the removal of impurities, culminating in a pristine end product.
Utilizations of SN 500 Base Oil
Mold Release Oils
Gear Lubricants
Bitumen-Based Products
Transformer Oils
Rubber Processing Oils
Transmission Fluids
Metalworking Fluids
Bi-Fuel and Gas Engine Lubricants
Gasoline and Diesel Engine Oils
Specialty Greases and Unique Formulations

Characteristics of SN 500 Base Oil
Exceptional Low Volatility
Elevated Flash Point
Remarkably Saturated
Consistently Uniform Composition
Enhanced Demulsification Properties
Impressive Viscosity Index (VI)
Minimal Aromatic Compounds and Impurities
Bright and Stable Coloration
Superior Thermal and Oxidation Stability
Consistent Operational Reliability and Stability

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