More information on the FLUIDFILM undercoating

The destructive force of corrosion is the single greatest threat to your vehicle. Consistent exposure to a wide range of elements such as rock salt, humidity, and anti-skid(brine) can lead to rapid deterioration of your vehicle's metal components, not only resulting in poor appearance and loss of value, but hazardous safety issues as well.

FLUIDFILM's lanolin-based formulation stops existing rust on contact. Penetrating on contact, it creates a fluid, self-healing barrier that is always active and will not chip or crack, protecting your vehicle's exposed metals for an extended period of time.