Powerful 16x Concentrated Rust Remover – Professional-grade rust dissolver that removes oxidation, corrosion, and heavy rust fast. Mix 1 part Rust911 with up to 15 parts water to make 16 gallons of working solution – a huge value compared to pre-mixed rust cleaners. Industrial Performance for Tough Jobs – Safe for automotive frames, tools, machine parts, cast iron cookware, farm equipment, boat parts, firearms components, and shop metal. Penetrates deep rust without grinding, sanding, or abrasive blasting. Economical and Long-Lasting - Mix your rust remover as needed, with 8oz of concentrate per gallon of water. Store unmixed for up to 5 years. A cost-effective addition to your car cleaning supplies and car supplies! Environmentally Friendly Cleaning - eco-friendly choice for rust removal. Safe on most surfaces and reusable until the solution darkens. Safe and Gentle - Free from acids, it's non-toxic and skin-friendly, safety first Multi-Metal Care - From car wheels to kitchenware, Rust911 cleans various metals without damaging them. Versatile Solution - Make rust disappear with Rust911. saving you from grinding or harsh chemicals. Perfect for car detailing supplies and more! For immersion/soak applications only. Do not spritz, etc. product on rust, it will not work well. Newest Technology - no acids, neutral pH, no phosphoric acid Effectively removes oxides from irons, steel, cast iron, brass, bronze, lead. Brightens galvination and copper Easily rinses off and freeze thaw stable. Removes tough rust like mill scale Makes 16-gallons, 8 ounces of concentrate makes 1-gallon of powerful industrial quality rust remover Revolutionize Rust Removal with Ease Introducing Rust911, a groundbreaking rust converter that makes quick work of even the toughest oxidation. Our 1-gallon ultra-concentrate effortlessly creates 16 gallons of rust dissolver, delivering a no-fuss solution free from the labor of grinding and the risks of muriatic acid. Transform rusted metal back to its former glory with a formula that's as kind to your items as it is to the environment