Krud Kutter Must for Rust Spray, 32 oz spray

Krud Kutter Must for Rust Spray, 32 oz spray: A unique rust remover and inhibitor gel that removes rust and protects metal in one step. The gel formula clings to metal surfaces, penetrates into voids on the metal surface and dissolves rust and oxidation through chemical action.

• Can be used on a variety of metal surfaces including iron, steel, aluminum, chrome, galvanized metal, and more
• Unique gel formula clings to metal surfaces 
• Water-based, bio-degradable, environmentally friendly; safe for people, pets, plants, and septic tanks
• Dissolves rust and can also be used to remove most calcium, lime, and hard water stains
• Inhibits rust on bare metal for up to a year