Autosel 2-in-1 Rust Converter & Metal Primer — Black Anti-Rust Coating for Automotive, Marine, & Industrial Use (70.5 oz)

Autosel 2-in-1 Rust Converter & Metal Primer

Meet a versatile coating designed to tackle rust head on. Autosel’s 2-in-1 rust converter and metal primer combines rust reformer, encapsulator, and primer into one easy step. The generous 70.5 oz container is ideal for larger metal projects, from classic car patches to trailer maintenance, marine gear, and heavy equipment. The formula is water-based and low in VOCs, delivering a cleaner, user-friendly experience while staying effective against corrosion.

What makes this product stand out is its dual action: it treats existing rust and seals the surface to block air and moisture from reaching the metal beneath. The result is a paintable surface that accepts topcoats more reliably than untreated rust patches. The black finish provides a smooth, uniform look while laying down a durable layer of protection against future oxidation.

Key benefits at a glance

• All-in-one solution: rust converter, encapsulator, and primer in a single coat.
• Converts rust into a stable surface and blocks air/moisture for lasting protection.
• Direct-to-metal application with no sanding required; instantly stops rust and creates a clean, smooth base.
• Fast drying: touch in 2–4 hours; cures fully in about 24 hours.
• Excellent heat, UV, and chemical resistance up to 350 °F, suitable for harsh environments.
• Water-based, low-VOC formula with easy water cleanup; indoor and outdoor use friendly.
• Ideal for automotive frames, trailers, marine hardware, and industrial metal components.

How to use

1. Prepare the surface: remove loose rust, oil, and dirt for best adhesion.
2. Stir well; apply 2–3 thin coats directly onto rusted metal.
3. Let each coat dry to the touch (2–4 hours); cure completely within 24 hours.
4. Topcoat with your preferred finish if desired; store tightly closed and use within 72 hours after opening for best results.

Where to use

Designed for automotive, marine, and industrial metal projects where rust protection matters. It’s well suited for chassis, frames, trailers, and metal tools exposed to moisture, heat, and sun.

With Autosel, you’ll get a robust, paint-ready surface that reduces rust surprises and supports longer-lasting repairs. While results vary with surface condition and climate, the product offers a practical option for routine maintenance and proactive rust management.