Akemi Rust Remover - concentrated cleaning agent, acidiferous, free of hydrochloric acid, tensides and it is easily biodegradable. Enables rust and rust stains to be removed effortlessly from acid-resistant natural and artificial stone. In addition, rusty metal inclusions in natural stone (granite) are automatically transformed with a long-term protective effect. Not suitable for limestone and other natural stones which are not resistant to acids!>more Features: Comes in liquid or paste This is not for use on marble or limestone. Please use Akemi Marble Rust Remover Used on various surfaces Rough, Fine-ground, Ground, Satin, Bush-hammered, Sandblasted, Antique, Sawn, Raugh sawn, Rough, Polished, Flamed Water-based Method of application: Scrubber, Mop, Brush, Manual Concentrate Acidic PH value Removal of stains & special cleaning Use on various materials such as Natural stone, Granite Areas of application including Kitchen, Bathroom & sanitary, Table & window sill, Flooring & stairs, Garden & terrace, Gravestone & monument, Facade Part No. Size Unit Container CARE.10814 1 Liter, Liquid 6 Bottle CARE10824 1 Liter, Paste 6 Bottle Technical Data Sheet Safety Data Sheet Detergents