Cavity Wax 1.1 qt.

FERTAN Cavity Protection wax is a wax-based product specially developed for the cavity preservation of automobiles. After application, the product forms a transparent layer which provides excellent and long-lasting protection against rust and corrosion. FERTAN cavity protection wax meets the high requirements of the automotive industry for cavity protection, also with regard to processing and environmental protection requirements.  Before treating the surface with FERTAN cavity wax, the existing corrosion in the cavity should be removed. Please use the FERTAN rust converter for this purpose.

The homogeneous protective layer of the wax remains elastic for years, small cracks, e.g. due to body twisting, close automatically and the optimum protection is retained. The protective layer is not dissolved or removed, e.g. by solvents or cleaning agents.