Mobil SHC Rarus (46) [5.00-gal./18.93-Liter. Pail] 121993 [Motors] Other - 179503 They are formulated from wax-free

They are formulated from wax-free

Low Oil Consumption - Low oil volatility helps minimize engine and exhaust system deposits to help extend catalytic converter life and extend intervals between heat exchanger cleanings

The other 50 WT we have tested

Compatible with conventional coolants

Mobil SHC Rarus (46) [5.00-gal./18.93-Liter. Pail] 121993 [Motors] Other - 179503 They are formulated from wax-freeMSDS PDS Mobil SHC Rarus Series oils are supreme performance air compressor lubricants primarily intended for the lubrication of severe duty rotary screw and vane air compressors. They are particularly suited for severe service where synthetic oil based products are not meeting expectations such as in severe applications subjected to high final compression temperatures or where extended oil drain intervals are desired. Mobil SHC Rarus Series