Permatex 81773 Rust Treatment, 16 oz

Permatex 81773 Rust Treatment is designed to destroy existing rust and help prevent future rust in one step. Once applied, it converts rust into a black polymer coating that can serve as a protective primer.

Key Features

• Brush-on or spray-on rust conversion treatment
• Creates a durable black polymer coating
• Works as a protective primer that can be painted over
• Useful for automotive, equipment, and metal repair applications