Felizlab Rust Converter & Metal Primer 141oz — Water-Based Rust Reformer, UV & Heat Resistant

Felizlab 2-in-1 Rust Converter & Metal Primer is a water-based rust reformer that converts corrosion into a stable, paint-ready surface while acting as a primer for long-lasting metal protection.

This industrial-strength, low-odor formula comes in a large 141oz size designed for workshops, garages, farms and job sites. It chemically transforms active rust into a hard, black coating that seals metal from moisture and oxygen, then bonds as a primer so you can paint or leave the coating exposed. The product resists heat, UV and common chemicals, and it’s formulated to be applied with a brush or spray without harsh solvents.

How does this 2-in-1 system simplify rust repair?

Instead of separate rust removal and priming steps, this single application converts rust and creates a tightly bonded primer layer. That saves time and reduces equipment needs while delivering a surface ready for topcoat or standalone protection.

• Converts rust into a stable, paintable black coating
• Seals out air and moisture to stop further corrosion
• Eliminates separate primer step on most projects

Will it hold up outdoors and near heat sources?

Yes—Felizlab’s formula is engineered for demanding conditions. It tolerates temperatures up to 350°F (176°C), resists UV exposure and stands up to salt and common chemicals, making it suitable for outdoor structures, automotive parts and industrial equipment.

• Heat resistant to 350°F (176°C)
• UV-resistant formulation for long-term outdoor use
• Resistant to salt, abrasion and many chemicals

How do I apply it for the best results?

Preparation is minimal: remove loose scale, dirt and loose paint, then apply by brush or spray. The product dries to the touch in 2–4 hours and fully cures within 24 hours; two to three thin coats give the most durable finish.

• Remove loose rust and contaminants before application
• Brush or spray; avoid heavy coats—apply 2–3 thin layers
• Dries to touch in 2–4 hours, full cure in 24 hours

Is this safe to use indoors and easy to clean up?

Felizlab’s water-based, low-VOC formulation produces low odor and is non-toxic compared with solvent-based rust treatments. Cleanup is simple with soap and water, making it a practical choice for workshops and indoor projects where ventilation may be limited.

• Water-based with less than 1% VOCs
• Low odor and non-toxic for safer indoor use
• Cleans up easily with water—no strong solvents required

Who is this for: Felizlab 2-in-1 Rust Converter & Metal Primer is tailored for DIYers, mechanics, restoration shops, contractors and maintenance teams who need a reliable, scalable rust treatment. It’s ideal when you want a fast, effective conversion and primer in one product for automotive parts, steel structures, farm equipment, fences, gates and industrial machinery—any application where durable corrosion resistance and easy cleanup matter.