ACF-50 (Anti-Corrosion Formula) is approved safe to use on all electronics and metals. ACF-50 contains NO tar, Teflon, wax, water, asphalt or silicone. ACF-50 is safe for use on paintwork and most rubbers and plastics. ACF-50’s advanced chemistry remains active for up to 12 months and does not dry out or trap moisture in. ACF-50 forms a clear ultra-thin hydroscopic film that is clean, non-greasy, and does not attract dirt and grime build-up. ACF-50 may be sprayed safely onto components – except rotor and brakes of course. ACF-50 is suitable for use on aircraft, motor vehicles, motorbikes, dirt bikes, ATV’s/UTV’s and high-performance bicycles.