Polymers of specific chemical monomers like esters. The first synthetic oils were developed for HCFCs (AB and PAO). With HFCs, new types of oils appeared, due to the non-miscibility of mineral oils with HFCs.
Mobil EAL Arctic and Mobil SHC™ Gargoyle 32 Series oils are high performance, fully synthetic lubricants specifically designed for the lubrication of compressors for refrigeration systems operating with HFCs, HFOs and HFO blends; including A1 and A2L refrigerants to ASHRAE 34/SIO 817 safety specification.
Mobil EAL ARCTIC and Mobil SHC™ Gargoyle 32 oils are available in viscosity grades 22 through to 220.
CPI®-1516 Series compressor lubricants are formulated with the highest quality polyalkylene glycol (PAG) combined with a high performance additive package. These lubricants are specifically formulated to be stable and miscible with hydrocarbons.
ZEROL® RFL-EP technology provides efficient lubrication for both existing stationary and future mobile R-744 compressors, with optimised levels of refrigerant miscibility being achieved as a result of the capping technology.