RUST REMOVER KILLER TREATMENT Professional rust remover is a highly effective concentrated active formulation in gel like form, which quickly and easily removes rust from all types of metals. By its special nature it penetrates and neutralizes any corrosion occurring on the surface of the elements without dismantling.Do not drop from vertical surfacesQuickly and effectively removes rustIdeal for metal parts where removal is hard due to uneven shape.After dilution with water can be used to remove sediment from the tiles and other sanitary fittings. PROTECT Gel 250ml How to use (NEED TO SHAKE TO FORM GEL) First mechanically remove thick layers of rust with sandpaper or a wire brushApply rust remover with a brush or roller and wait for a whileIt's special non drip formula will help.