Sprayon LU212 Food Grade Silicone Lubricant, 13.25 oz Aerosol, is a 5% low-viscosity silicone formula compatible with most surfaces. Meets FDA regulation described in Title 21 paragraph 178.3570, when no more than 1 ppm is imparted. NSF H1 Registered for use in federally inspected meat and poultry plants. Effective from -40°F to +450°F. Repels water and is non-corrosive to metals. An excellent lubricant on plastic, fiber gears , extruded parts, wood-to-wood sliding applications and on rubber.