polyalphaolefinbased

Polyalphaolefin based refers to lubricants and fluids formulated using polyalphaolefins (PAOs) as their base stock. PAOs are synthetic hydrocarbons derived from the oligomerization of alpha-olefins, typically 1-decene. This process involves linking together multiple alpha-olefin molecules to form larger, more complex structures. The resulting PAOs exhibit a range of desirable properties that make them suitable for high-performance lubrication applications.

Key characteristics of PAO-based lubricants include excellent thermal and oxidative stability, meaning they resist degradation at high temperatures and in the presence of oxygen. They also possess good low-temperature fluidity, ensuring effective lubrication even in cold environments. PAOs have a high viscosity index, which indicates that their viscosity changes less with temperature fluctuations compared to mineral oils. This consistency across a wide temperature range is crucial for maintaining lubrication performance.

PAO-based lubricants are commonly used in demanding applications such as automotive engine oils, gear oils, hydraulic fluids, and industrial lubricants. Their superior performance characteristics often translate to extended drain intervals, improved fuel efficiency, and enhanced equipment protection. The synthetic nature of PAOs allows for precise control over their molecular structure, leading to consistent and predictable performance attributes. They are considered a premium base fluid in the lubricant industry.