ACF-50 (Anti Corrosion Formula) is a technologically advanced nontoxic anticorrosion lubricant, originally formulated for and extensively used within the aviation industry. It actively penetrates through corrosion deposits where it emulsifies and encapsulates the electrolyte, lifting it away from the metal surface. ACF-50 dispels moisture and provides an atmospheric barrier which prevents further moisture contact, making existing corrosion inert. ACF-50 creeps into the tightest seams, joints, micro cracks and fixings, dissipating moisture in corrosion prone areas. ACF-50 contains no wax, silicone, Teflon or water and is approved for use on ferrous and nonferrous metals and electrical systems. ACF-50 is an ultra-thin product which offers corrosion protection for up to 12 months (when applied annually) making it an ideal winterisation product which does not require repeat applications after washing. ACF-50 is safe to use on all metals, synthetic rubbers, paintwork and plastic trim, simply spray-on then wipe off excess and leave to dry. Offered as a 369ml aerosol spray.