
mPAO grease
Low-temperature torque
High-temperature performance
Low-temperature pumpability
In tests simulating the pumping of grease in a centralized lubrication system, we compared mineral oil-based grease with grease formulated with SpectraSyn™ 100 PAO and SpectraSyn Elite 300™ mPAO base stocks. In the test, a high-performance grease should pump easily at low temperatures without the oil and thickener separating. The high-viscosity mPAO grease demonstrates improved pumpability at low temperatures, enabling grease to move more quickly into the lubrication system.