Septone Rust Prime 1L

Septone Rust Prime 1L is a water-based chemical designed to convert rust into an inert black compound, simultaneously priming and sealing the metal surface. This product prepares the surface for subsequent priming and topcoating. It can be applied to a variety of rusted surfaces, including galvanized roofs, ornamental ironwork, fencing, structural steel, gutters, sheds, rusted nuts and bolts, hand tools, and for select marine applications. While it offers temporary protection against rust, it should not be considered a final corrosion-resistant coating; primer coats and top coats should be applied as soon as possible after treatment, and within four weeks. This 1-liter solution ensures metal surfaces are properly treated and ready for paint.