Dow Corning Molykote 44 Medium Silicone High Temperature Bearing Grease Lube, Medium NLGI #2 Consistency Grade, 28g or 1oz Used to lubricate bearings and cams, as well as metal and rubber parts and plastic gears. SAFE for O-Rings and Other EPDM, Buna, Rubber and Plastic Seats/Seals/Gaskets. Wide service temperature range: -40F to 400F (-40C to 204C). Compatible with many plastics. Low evaporation. High oxidation resistance. Good resistance to water wash-out.