The gel formula is thicker than the spray, allowing more control with certain rusted stains and surfaces.
Rust911: Makes 16-Gallons of Rust Remover Dissolver - Economical, Safe-to-Use, No Acids - Fast Rust Removal without Sanding or Harsh Chemicals - Ultra-Concentrated 1-Gallon Bottle : Automotive
ZEP 32 oz. Calcium, Lime and Rust Stain Remover ZUCAL32 - The Home Depot
No rinsing! The solution to your stain! Removes pet accidents, grease, ink, red wine, coffee, blood, rust, food, cosmetics, dirt, grime, most old stains. Excellent for upholstery. Instant Carpet Spot Remover - check these facts. Instant results. No rinsing, vacuuming or waiting to see results. Spots vanish before your eyes. Amazing surfactant action - instantly removes stubborn grease, dirt and grime. Safe for any colorfast carpets and upholstery that can be dampened with water.
Folex Carpet Spot Remover, Instant - 32 fl oz
Goof Off RustAid Outdoor Rust Remover spray works on a variety of outdoor surfaces to neutralize and dissolve tough rust stains caused by well water,
Goof Off 1 Gal. RustAid Outdoor Rust Stain Remover GSX00101 - The Home Depot
ZEP 32 oz. Calcium, Lime and Rust Stain Remover ZUCAL32 - The Home Depot
Goof Off 1 Gal. RustAid Outdoor Rust Stain Remover GSX00101 - The Home Depot
Shout 60 fl. Oz. Triple-Acting Liquid Refill Fabric Stain Remover 320586 - The Home Depot
See Rust Removal and Prevention In Action
Magica Rust Removal Spray works on any size rust stain., 128 OZ. (GALLON) SPRAY REFILL
Magica Rust Remover – 128oz. (Gallon) Spray Refill
Goof Off 1 Gal. RustAid Outdoor Rust Stain Remover GSX00101 - The Home Depot
Iron Buster Wheel & Paint Decon Remover is a color changing, fast acting, pH balanced cleaner formulated to safely dissolve ferrous particulate from wheel and painted surfaces. Iron Buster will safely and effectively remove embedded iron particulate along with other contaminants from wheels and painted surfaces. Once applied product will quickly change to a purple color when iron particulate is plentiful and then can be rinsed to produce a clean surface.
P&S Iron Buster Wheel & Paint Decon Remover - 16 oz
SHOUT Triple-Acting Stain Remover - 60 oz bottle