Seal, protect, and prepare rusted metal surfaces with Permatex Rust Treatment Aerosol. Designed for automotive, shop, garage, equipment, and metal repair applications, this fast-drying one-step treatment encapsulates old rust and helps prevent new rust from forming. The aerosol formula dries to a durable black polymer coating that is paintable and works as an excellent protective primer for things such as automotive repairs and corrosion prevention.

• One-Step Rust Treatment – Helps seal, protect, and treat rusted metal surfaces in one easy application
• Encapsulates Old Rust – Converts and encapsulates existing rust to help stop further corrosion
• Prevents New Rust – Helps protect treated metal surfaces from future rust formation
• Fast-Drying Formula – Dries quickly to help keep repair and prep work moving
• Black Polymer Coating – Leaves a durable black polymer coating that protects treated surfaces
• Paintable Finish – Treated surfaces can be painted after proper drying and preparation
• Protective Primer – Works as an excellent protective primer before topcoating
• Body Filler & Fiberglass Compatible – Formulated for use with body filler and fiberglass repair applications
• Automotive & Shop Use – Great for automotive panels, frames, equipment, tools, trailers, and other rusted metal surfaces
• Application Temperature Range – Can be used when temperatures are between 50°F and 90°F