Black Mark-It Rust Etch

This specialty marker is formulated to create an authentic rust effect on metal surfaces. The reactive solution accelerates natural oxidation, producing a genuine, weathered finish over time.

Designed for controlled application, it allows precise detailing while developing a realistic patina. Suitable for use on iron and steel surfaces where a natural rusted appearance is desired.

For best results, apply to clean, untreated metal and allow the oxidation process to develop fully.