The surface must be clean, dry, level, load-bearing and meet the conditions of preparation in accordance with the requirements. Contaminants and substances that adversely affect adhesion must be removed and bumps or chips leveled with suitable materials, such as "Klebe -und ArmierungsMasse AM 195" or "KlebeMasse KM 193".
UniGrund fixing primer should be applied with a paintbrush or brush undiluted in one or two passes until the surface is completely saturated. Do not allow the formation of a shiny layer after drying.
After work, or during long breaks, the tools must be rinsed with water. During the robot, the surface must be protected from precipitation, fog, strong wind and direct sunlight until the material is completely dry.