Rust Fix® rust treatment destroys rust on contact. It sprays on clear and turns to a black metal-protecting coating to fight future rust from forming. Specially formulated to be used with body filler and fiberglass. Sandable for a smooth, even finish.

* Stops rust on contact
* Sprays on clear
* Works on body filler and fiberglass * Ideal for rocker panels, paint blisters and all metal surfaces.