Longhaul 305 - Concrete Remover/ Cleaner
A safer alternative to hydrofluoric acid and other dangerous acids. Effectively removes concrete deposits, oxidation, calcium and other hard water deposits. It is also an ideal product for brightening aluminum trailers and boats, reconditioning air conditioner fins, cleaning up rust deposits on concrete or any other application where a strong acid would normally be required. It is safe and non-irritating for brief skin exposure although gloves and goggles are still recommended when using this product. It will not harm fabrics or damage metallic surfaces.