Ultramar Rust Remover easily removes rust stains and other oxidation deposits from yacht sails, tents and boat covers. Simply spray the product on the stained area.
Allow sufficient time for Rust Remover to work. It may take a couple of hours before all rust is gone, depending on how bad the staining is. Repeat the treatment if necessary.
Safe for use on almost any type of cloth. Read the instructions on the packaging before use.
CLEANER: Ultramar Rust Remover is a very strong rust removing product, specially developed for removing rust stains from almost any type of sail, tent or boat cover. Used for many years by Ultramar, professional sail and tent cleaners.