This graffitiborttagare is a thin klotterborttagare that can be used on both porous and non-porous surfaces. When cleaning up on non-porous surfaces apply Graffitiborttagare 2 with cloth or brush, sponge, or graffiti clean-up process with pensels until the Graffiti is dissolved. Then wipe the surface with a clean cloth and efterskölj with water. For objects that you can use a pressure washer on, washed the defunct graffiti removed from bottom to top with custom pressure and temperature to the surface and are followed from top to bottom. Spray nozzle are included.