100N Group II Base Oil is a high-quality light neutral base oil produced using advanced hydroprocessing technology to deliver superior purity, oxidation stability, and reliable performance. According to the American Petroleum Institute (API) classification, Group II base oils should meet 3 criteria:
- contain at least 90% saturated hydrocarbons (saturates)
- have no more than 0.03% sulfur,
- possess high VI: viscosity index ranging from 100 to 120.
Thanks to its high chemical purity, low sulfur content, enhanced oxidation stability, and low volatility, 100N Group II Base Oil is widely used in the production of modern automotive and industrial lubricants, ensuring reliable equipment performance under a wide range of operating conditions.
Various producers name this grade slightly differently, depending on branding and technology, but it is basically the same product: 100N, 110N, HC-4, EHC 45, 100R, etc.
Applications
100N Group II Base Oil is widely used in:
- Engine oils
- Hydraulic oils
- Industrial oils
- Turbine oils
- Compressor oils
- Automatic transmission fluids (ATF)
- Metalworking fluids
- Process oils
Benefits
- High Purity – Advanced hydroprocessing technology provides a highly refined base oil with excellent chemical purity.
- Excellent Oxidation Stability – Helps reduce deposit formation and maintain lubricant performance.
- Low Sulfur Content – Supports the production of cleaner and higher-quality lubricants.
Flexible logistics solutions are available, including flexitanks, ISO tanks, and bulk shipments.
Our extensive 100N portfolio
Our Extensive 100N Base Oil Portfolio spans more than 40 countries across Europe (including Germany, Poland, Spain, Italy, Portugal, Austria, France, Slovakia, Slovenia, Latvia, Lithuania, Czech Republic, Switzerland, Hungary, Serbia and Greece), the Middle East (including the UAE and Turkey), Asia (including China, Indonesia, Singapore, India and Thailand), Africa (Egypt, Nigeria, Kenya, Tanzania, Algeria), and South America (Brazil, Argentina, Colombia, Peru, Chile, Ecuador and others).
To choose a particular product for your application or find out 100N base oils price please contact our sales department: info@dymresources.com
FAQ
Base Oil 100N Specification
| Parameters | Test Method | Units | Guaranteed | Typical |
|---|---|---|---|---|
| Appearance | Visual | – | C&B | C&B |
| Color ASTM | ASTM D 1500 | – | Max 0,5 | <0.5 |
| Kinematic viscosity at 40 °C | ASTM D 445 | mm2/s | 20-25 | 23.3 |
| Kinematic viscosity at 100 °C | ASTM D 445 | mm2/s | 4.10 – 4.70 | 4.6 |
| Viscosity index | ASTM D 2270 | – | Min 105 | 112 |
| Pour point | ASTM D 5950 | °C | Max -12 | -15 |
| Flash point (COC) | ASTM D 92 | °C | Min 210 | 224 |
| Saturates | UV Correl | % | Min 99 | >99.0 |