Robinair's oil is engineered to maintain maximum viscosity at high running temperatures and to improve cold weather starts
Laboratory tests prove that Robinair oil is more thermally stable in comparison to other leading brands, which means it resists breaking down due to heat for a longer period of time
Robinair oil has a lower moisture content than other oils, thanks to special packaging and handling procedures
Moisture degrades the oil's purity, thinning it and reducing the pump's ability to reach a deep vacuum