Multi-Purpose Synthetic Grease with Syncolon - 3oz Cartridge. Super Lube Grease is a patented synthetic NLGI Grade 2, heavy-duty, multi-purpose lubricant with Syncolon. Synthetic base fluids and Syncolon micro powders combine to form a premium lubricant that provides longer life protection against friction, wear, rust and corrosion over a temperature range of -45°F to 450°F (-43°C to 232°C). Machinery lasts longer, downtime is reduced and productivity is increased. Super Lube Multi-Purpose Synthetic Grease is dielectric, food grade, clean and environmentally friendly. It offers good mechanical stability, does not evaporate or form gummy deposits. It will not melt or separate. Features: NSF registered Food Grade lubricant, rated H1 for incidental food contact; Kosher Certified; NLGI Grade 2; available in multiple NLGI grades and UV-traceable options.