Biodegradable, Non Toxic, Non Flammable Rust Remover! Removes rust efficiently from mild steel and iron. It has no fumes or bad odors. Environmentally safe and safe on skin. Easy to use. No VOC'S (volatile organic compounds). Contains no acids, bases, solvents or other toxic ingredients. Will not affect steel that is not rusted. Will not affect other metals, plastics, rubber, brass, aluminum, PVC and most materials. After it's been used don't through it out, just keep using it over and over until performance wears off.

Wide Range of Use: Use on any rusted mild steel and iron. Rusted auto parts, welders and fabricators can use on rusted steel material, general construction companies on rusted equipment, machine shops on rusted parts, antique restorers on rusted antiques and use on rusted household items.

Directions: First clean rusted article to remove oil, dirt and loose rust. Rinse and immerse the item completely in the rust remover. Check periodically for progress until rust is gone, approximately 1 to 24 hours, depends on the depth of rust. Rinse the article with water. Dip the item back in the rust remover to help prevent re-rusting and allow to air dry.

Safety: Contains no components recognized as hazardous or toxic by the U.S. Occupational Safety Health Administration.

Note: It is always good to test on a small area first on steel with other materials attached. When used on tool steel and high carbon steel it removes the rust, however will darken the steel, but does not harm the steel.

Size: 32 Ounce Bottle: