Xion Lab 2-in-1 Rust Converter & Metal Primer — Black, Water-Based, Low‑VOC, Stops Corrosion, Ready-to-Topcoat

Xion Lab 2-in-1 Rust Converter & Metal Primer is a water-based, low-VOC formula that chemically neutralizes rust and creates a ready-to-topcoat primer in a single application.

If you need to halt active corrosion and prepare metal for paint without sandblasting or long wait times, this black rust converter and primer simplifies restoration. Designed for automotive, maritime, industrial, and DIY projects, the formula bonds to corroded steel, tolerates some surface moisture, and accepts any familiar topcoat once cured. One diluted gallon can cover as much as 1,000 square feet, making it an economical choice for large jobs and touch-ups alike.

How does Xion Lab stop rust right away?

The product contains active ingredients that react with iron oxide to convert flaky rust into a stable, adherent layer. That transformed surface locks in corrosion, preventing further oxidation while forming a mechanical key for primer adhesion. Application is immediate—once applied, it begins neutralizing rust on contact and continues as it cures.

• Converts loose rust into a stable, paintable surface
• Works on active corrosion without full mechanical removal
• Moisture-tolerant for use on damp metal
• Stops further oxidation while bonding to the substrate

Can I use this product instead of sanding or sandblasting?

Yes—its 2-in-1 chemistry replaces the need for aggressive mechanical removal in many cases, dramatically cutting prep time. For heavy scale or deeply pitted metal, light brushing or grinding to remove loose debris is recommended before application. After treatment, no separate primer is required unless you want a specialty primer for extreme conditions.

• Eliminates the need for full sandblasting on many projects
• Brush, roll, or spray application adapts to different surfaces
• Best results after removing flaking rust and loose paint
• Accepts any conventional topcoat once cured

What coverage, handling, and safety features should I expect?

A single gallon treats up to about 1,000 sq ft when diluted to recommended limits, which can lower material cost to roughly $0.12 per square foot in diluted use. The water-based, low-odor formula is non-flammable and cleans up with soap and water, reducing handling hazards compared with solvent-based rust treatments. Follow standard PPE guidance—gloves and eye protection—during application.

• Up to 1,000 sq ft per gallon with proper dilution
• Low VOC, low odor—safer for indoor or enclosed workspaces
• Cleans up with water; non-flammable for easier storage
• Compatible with all standard topcoats after curing

How durable is the protection and what topcoats work best?

Once the converter cures, it forms a solid primer layer that improves topcoat adhesion and durability. It’s formulated to perform in harsh conditions common to automotive and marine environments, giving a long-lasting base for paint. You can overcoat with most acrylics, enamels, and urethanes; choose your topcoat based on desired finish and exposure demands.

• Creates a durable bonding layer for paints and coatings
• Compatible with acrylics, epoxies, enamels, and urethanes
• Formulated for automotive, marine, and industrial exposure
• Improves overall longevity of subsequent topcoats

Who is this for? Xion Lab 2-in-1 Rust Converter & Metal Primer suits professional restorers, collision shops, boat owners, fabricators, and DIYers who want to reduce prep work while securing long-term protection. It’s especially useful when access, time, or equipment limits make full mechanical rust removal impractical. Choose this product when you need a safe, water-based solution that neutralizes corrosion and primes in one step while remaining compatible with familiar finishing systems.

• Treats up to 1,000 sq ft per gallon with proper dilution, delivering an estimated cost of ~$0.12 per sq ft when diluted up to 15%
• 2-in-1 Formula: This innovative product combines rust conversion and priming into a single step, significantly reducing preparation time and eliminating the need for labor-intensive sandblasting.
• Versatile Application Methods: Suitable for brushing, rolling, or spraying, it adapts effortlessly to various metal surfaces across automotive, marine, industrial, and home projects.
• Low Odor & Water-Based: Formulated for safety, this product emits minimal odor during application, making it ideal for indoor use without the worries of harsh fumes.
• Compatible with Any Topcoat: Once dried and cured, Xion Lab Rust Converter & Primer provides a solid foundation that readily accepts any topcoat, enhancing both durability and aesthetic appeal.
• Effortless Metal Restoration: Streamline your metal restoration projects with this easy-to-use rust converter and primer, designed for both professionals and DIY enthusiasts seeking efficiency and effectiveness.
• Stops Rust on Contact: Xion Lab Rust Converter & Primer instantly halts rust development upon application, ensuring your metal surfaces are protected against ongoing corrosion.
• Moisture-Tolerant Application: Specially formulated to bond even on damp metal, allowing you to treat rust in challenging environments without waiting for perfect drying conditions.
• Built for Tough Environments: Trusted in automotive, marine, and industrial settings, this formula withstands harsh conditions and provides long-lasting resistance to corrosion.
• Easy Cleanup & Safer Handling: Water-based and non-flammable, this product cleans up with soap and water and reduces safety hazards during application, storage, and transportation.