Rust-oleum 215215 Rust Reformer Spray 10 Oz

Product Description

The RUST-OLEUM 215215 is a 10 oz aerosol rust reformer spray designed to chemically convert active rust into a sealed, paintable surface. The formula bonds with rust on contact, transforming iron oxide into a stable black primer layer without requiring full rust removal first. It is used on metal surfaces where corrosion has set in and a topcoat or protective finish needs to follow. HVAC technicians, plumbers, electricians, and general maintenance professionals reach for this product when treating rusted brackets, conduit hangers, pipe fittings, equipment frames, and other ferrous metal components exposed to moisture.

This product is suited for both residential and light commercial maintenance applications. It works on ferrous metals including steel and iron that have surface rust but retain structural integrity. Typical use cases include treating rusted equipment pads, outdoor unit frames, condenser support brackets, pipe supports, and electrical enclosures before applying a finish coat. The aerosol delivery makes it practical for tight spaces and field service work where brush application is not convenient.

Key Features

• Converts active rust to a stable, paintable black primer layer on contact
• Aerosol spray format for even coverage in field or shop environments
• 10 oz container — suitable for spot treatments and targeted corrosion repairs
• Eliminates the need for complete rust removal before painting
• Applicable over ferrous metals including steel and iron

Compatibility

Designed for use on ferrous metal surfaces with active surface rust, including steel and iron components found in HVAC, plumbing, electrical, and general mechanical systems.

Installation Notes

Surface preparation is required before application — remove loose rust, dirt, grease, and scale with a wire brush or scraper for best adhesion. Shake the can thoroughly before use and apply in a well-ventilated area. Allow the reformer to fully cure before applying any topcoat. No special trade license is required, but follow applicable safety data sheet guidance for respiratory and skin protection during use.

Technical Specifications

• Container Size: 10 oz
• Package Weight: 8 pounds
• Package Quantity: 6 per case
• Unit of Measure: EA
• Application Format: Aerosol Spray

Standard Information

• Brand: RUST-OLEUM
• Manufacturer Part Number: 215215