Akemi Marble Rust Remover - 5 Liter

- Ideal for marble or lime stone surfaces already laid or ready to be laid. Can be applied punctually on stone surfaces because no changes appear. - For the removal of superficial rust stains produced by ferrous substances or objects (fertilizers, tools, iron parts etc.) on natural and artificial stone or concrete ashlar being sensitive to solvents. - Akemi Rust Remover is an intensive cleaning agent based on inorganic acids with non-ionic surfactants and rust inhibitors. - Free from hydrochloric acids. The surfactants contained are biodegradable in correspondance with the legal regulations for surfactants.