CRC Food Grade Chain Lube is a special blend of mineral oil and synthetic additives, designed to keep roller drive and conveyor chains lubricated. Foaming action provides outstanding penetration and creeps deep between wire strands, chain links, pins, rollers and sprockets. As the foam subsides it leaves a lubricating non-drying film that remains in place and resists wash off and sling off. Specifically designed to provide the convenience of aerosol application where incidental food contact may occur. Regular use will help inhibit corrosion, reduce load stress and greatly extend chain life. Temperature range from -20°C to +150°C (continuous), 170°C (intermittent). NSF H1 Registered for incidental food contact..