CHRISTO-LUBE® MCG 116 is a fully fluorinated grease thickened with PTFE which operates under extreme temperature conditions, has outstanding stability with oxygen and excellent compatibility with metals, plastics and elastomers. This medium consistency fluorinated lubricant is useful in lubricating components found on aircraft and aerospace vehicles where resistance to hydrocarbon fuel and liquid oxygen are important factors. CHRISTO-LUBE® MCG 116 is qualified to MIL-PRF-27617G Type III.