KBS Cavity Coater is the perfect solution for hard to reach areas that are prone to rusting! Cavity Coater is a one-step, super-penetrating corrosion inhibiting coating (CIC) for long term protection on all metal surfaces.
Provides a self healing film which renders over 4000+ hrs salt spray protection...over 4 times the protection of conventional cavity waxes. Available in can or aerosol with cavity wand.
Note: Use Cavity Coater with a KBS Cavity Wand to give long lasting protection for those hard to reach enclosed cavities such as rocker panels, boxed frames, inside doors & fenders, deck lids, tailgates...and more.