7785830 Stops Rust Cold Galvanizing Compound Spray, Flat Gray, 16 Oz.

Rust-Oleum Stops Rust Cold Galvanizing Compound is a zinc-rich spray primer that provides maximum corrosion resistance through galvanic protection. This 16 oz. aerosol spray is designed for touch-up and repair of damaged galvanized steel, ducts, fences, gutters, trucks, trailers and other metal structures exposed to harsh weather and moisture.

Metal surfaces degrade when exposed to rust and corrosion, especially in outdoor applications or where galvanizing has worn away. This cold galvanizing compound restores protective zinc coverage to clean, lightly rusted or previously galvanized metal, helping prevent rust deterioration.

Features and Benefits

• Zinc-Rich Formula: Provides galvanic corrosion protection by creating a barrier of metallic zinc that protects the underlying steel from rust.
• Spray Application: Aerosol delivery speeds up preparation time on metal surfaces.
• Touch-Up and Repair: Ideal for restoring protection to damaged or worn galvanized coatings on galvanized steel, ducts, fences, gutters, trucks and trailers.
• Flat Gray Finish: Matte appearance in gray tone.
• Weather Protection: Protects metal fences and railings from rust in harsh weather conditions.

Specifications

• Brand: Rust-Oleum
• Model: 7785830
• Product Type: Cold Galvanizing Compound Spray Primer
• Size: 16 oz. aerosol
• Color: Flat Gray
• Finish: Matte
• Formula: Zinc-rich, for clean, lightly rusted or galvanized metal

Important

• Do not topcoat with an alkyd finish.

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.