BARELF AL 100 is a quality lubricant for refrigeration compressors using CFC or HCFC refrigerants. Due to their chemical nature, these oils have superior miscibility with fluorocarbon refrigerant such as R12, R502 and R22 and are thus perfectly adapted to the low temperatures. BARELF AL 100 is also suitable for the cylinder lubrication of heavy duty reciprocating air compressors (discharge temperature > 200 °C).