Direction for Use Always try the product in an inconspicuous area prior to use. Set spray to >spray<. Only use on dry surfaces. Generously spray graffiti and close the sprayer. On rough surfaces, scrub the product into the surface. Allow the product to work, but do not allow to dry. When the paint has been dissolved, remove with clear water and a brush. In stubborn cases, i.e. on old paints, repeat with longer working times and support by scrubbing. Please Note: do not use on rubber, painted surfaces, newly lacquered or varnished surfaces, plastics, wood, acrylates, aluminium, and similar sensitive materials. Always test the suitability of the product prior to use. Application Temperature: 10 to 25°C. Coverage: approx. 15 m²/litre, depending on surface. Hint: the newer the spray paint is, the easier it is to remove. A pressure washer may be used instead of a brush. After cleaning, protective treatments like Lithofin Anti-Graffiti must be reapplied.