Mercedes-Benz C300 4Matic Coupe 205.349 2.0L L4 Rust Neutralizer - Fertan Rust Converter (1 Liter Bottle)

2017 Mercedes-Benz C300 4Matic Coupe 205.349

Converts rust into a black inert dust. Apply product via brush or sprayer. Allow product around 24 hours to work. Rinse the black dust off. What is left behind is the metal protected by a black zinc phosphate coating. This coating is good for up to six months protection and can be painted directly over.

2018 Mercedes-Benz C300 4Matic Coupe 205.349

Converts rust into a black inert dust. Apply product via brush or sprayer. Allow product around 24 hours to work. Rinse the black dust off. What is left behind is the metal protected by a black zinc phosphate coating. This coating is good for up to six months protection and can be painted directly over.