Chain Guard synthetic Food Grade grease is a 100% fully synthetic PAO based grease designed to be used in a wide range of industrial food processing applications where NSF H1, BRC, and OSHA regulations are enforced. Chain Guard grease provides excellent anti-corrosion and water washout properties while maintaining high load carrying capacities, wide operating temperature ranges, and long lubricating life Superior characteristics under wet and humid conditions, Chain Guard food grade grease is perfect for enclosed gears, sprockets, slide ways, medium to low speed bearings, anti-friction bearings, as well as all types of food processing machinery.