UNIQUE FORMULA - Removes rust from all types of steel and iron.
FAST - Removes rust in as little as 5 minutes.
EASY TO USE - Just immerse parts in Rust-Ex.
SAFE - Contains no acids, caustics or solvents. No noxious fumes or foul odors.
USE ANYWHERE - Works at room temperature and requires no special equipment.
NO HAZARDOUS INGREDIENTS - Formula is non-toxic, non-corrosive, non-flammable and biodegradable.
SAFE ON SURFACES - Safe on virtually all surfaces - Will not harm copper, brass, aluminum, plastic, rubber or vinyl.
EXTREMELY EFFECTIVE - Removes even deep layers of rust on all types of steel and iron.
PREVENTS FURTHER CORROSION - Eliminates rust and helps prevent re-rusting.
ECONOMICAL - One gallon removes rust from up to 300 pounds of heavily rusted steel.
EASY DISPOSAL - Only the iron content of the spent formula can effect disposal. In most cases it can be safely placed down a drain.
HOW IT WORKS - Through selective chelation a synthetic molecule forms a bond to iron exclusively. It removes iron from iron oxide (rust) but won't remove iron from steel so it will not harm unrusted parts.