Nuclear Facility Approved Grease, NLGI Grade 2, Base Oil Synthetic, Container Size 14.1 oz, NSF Rating Not Rated, Grease Thickener PTFE, Grease Color White, Grease Container Cartridge, Min. Operating Temp. -45 Degrees F, Max. Operating Temp. 450 Degrees F, Flash Point 428 Degrees F, Dropping Point 550 Degrees F, Four-Ball Wear Less Than 1.0 mm, Specific Gravity 0.89, Timken OK Load 40 lb, Application Nuclear Facility Approved Grease for Cranes and general Lubrication