Synthetic Lubricants (PAO / Ester based) (H3)
Synthetic lubricants are formulated from artificially synthesized chemical compounds (base stocks) to provide superior performance compared to mineral oils, especially in extreme operating conditions. They reduce friction, minimize deposits, and provide superior film strength. Suitable for high-performance engines, industrial systems, and heavy-duty applications.
Types: (H4)
- Polyalphaolefins (PAO): Automotive engine oils, gear oils, hydraulic fluids, air compressor oils, greases.
- Synthetic Esters (Diesters, Polyolesters): Jet engine oils, gas turbine oils, refrigeration compressors, fire-resistant hydraulic fluids.
- Polyalkylene Glycols (PAG): Gas compressor oils, gear oils, refrigeration oils, specific hydraulic fluids, food-grade lubricants.
- Silicones: High-temperature lubricants, damping fluids in instruments, specialized greases, dielectric fluids.
- Phosphate Esters: Fire-resistant hydraulic fluids (aerospace, power generation), base stocks for high-temperature use.