Mobil Gargoyle Arctic SHC NH 68 is a fully synthetic lubricant specially designed to lubricate refrigeration compressors in high-performance systems where ammonia is used as a refrigerant. Mobil Gargoyle Arctic SHC NH 68 is formulated from wax-free, synthetic hydrocarbons of the polyalphaolefin (PAO) type, as well as synthetic alkylbenzene base oils, which have been proven to provide outstanding thermal/oxidation resistance. Even under the worst imaginable operating conditions, Mobil Gargoyle Arctic SHC NH 68 will reduce the formulation of sludge and deposits, so that clogging of filters or valves is avoided or minimized.

ISO VG 68, Viscosity Index 111, Pour Point, -54°C, Flash Point, 211°C, Specific Gravity at 15°C, 0.85. Copper Strip Corrosion, ASTM D 130, 3 hours at 100°C – 1B