Base oil SN-500 is a product of petroleum feedstock refining. Used as feedstock for the production of industrial, engine, transmission, and other lubricating oils, metalworking fluids (coolants), as well as a working fluid in hydraulic systems.
Applications:
• Engine and transmission oils (two-component and multi-component formulations)
• Hydraulic and industrial fluids for presses, turbines, and pumps
• Compressor oils and heavily loaded lubricating compositions
• Greases and process pastes
• Flushing and industrial oils for metalworking
Advantages of SN-500 YANOS:
• Accurate high-temperature viscosity (10.7 mm²/s at 100 °C)
• High viscosity index (92) — stability of lubricating film across temperature range
• Low tendency to form coke and sludge (0.06%)
• Free of acid, water, and mechanical impurities — purity and reliability
• Wide operating temperature range (from –13 °C to +236 °C)
• Low volatility (5% NOACK) and high autoignition temperature (358 °C)
