CRC Food Grade Penetrating Oil is an industrial strength, low viscosity penetrant designed to quickly loosen and free seized, bound or frozen fasteners on all food processing equipment. The low surface tension formula creeps into cracks, seams, threads and joints with great efficiency and loosens rusted and corroded nuts, bolts, couplings, fittings, hinges and frozen components. Eases the disassembly of plant machinery, tools and equipment for routine maintenance and emergency repairs and leaves a thin non-drying colourless film with outstanding lubrication and corrosion inhibiting properties. Safe on most painted surfaces, coatings, plastics and rubbers. Temperature range from -20°C to 150°C (continuous), 170°C (intermittent). NSF H1 Registered for incidental food contact.ApplicationsRecommended as an industrial strength, low viscosity penetrant designed to quickly loosen and free seized, bound or frozen fasteners on all food processing equipment