Neopentyl poly esters

It is impossible for major automobile manufacturers around the world to use neopentyl polyol ester base oil

Polyol esters, or Neopentyl polyol esters, have largely replaced diesters in high-temperature applications where oxidative stability is critical. Common applications include their use as lubricants in aircraft engines, high-temperature gas turbines, hydraulic fluids, and as heat exchange fluids.

Neopolyol esters

Description. Thanks to their specific chemical structure, neopolyol esters display very high performance compared with other ester chemistries, and show a unique combination of superior properties, the first being thermo-oxidative stability.