MOLYKOTE® 33 Medium Extreme Low Temperature Grease is a grease for use under a wide range of temperature conditions for light-load applications where there is metal-to-metal or metal-to-plastic friction at low to high speeds. NLGI Grade 2 - Silicone-based grease with a base oil viscosity of 76 cSt at 140ºF (40°C), lithium-thickened, with no solid lubricants. Ideal for use in roller and conveyor equipment, control cables, electric motors, photographic equipment, optical equipment, measurement equipment, etc. It is also used in refrigerators or freezer equipment.