Further Information
Faber Mar Gel Plus is a unique, innovative stain remover specifically formulated to remove rust marks and stains from acid-sensitive materials such as marble, limestone, and travertine. Faber Mar Gel Plus is easy to apply and its gel formula means it is simple to use, even on vertical surfaces
Faber Mar Gel Plus has a particular formulation that allows it to penetrate deep down, even into the most compact lime-based surfaces, such as brushed or polished finishes. Faber Mar Gel Plus reacts to remove the rust, creating a purple compound that turns darker according to the depth of the rust stain