▎ 摘 要
NOVELTY - Processing anti-graffiti nano-coating involves (a) cleaning and preparing a wall surface, which is repaired for cracks holes or other damaged areas, (b) applying a nano-coating of suitable proportion uniformly over the repaired and cleaned wall surface, (c) drying and curing to allow the nano-coating to dry for a predefined amount of time before, (d) applying a second coat inspecting the wall surface for defects or areas requiring touch-up, and (e) maintaining by cleaning the nano-coated wall surface and to remove any graffiti or other marks that may appear. USE - Method for processing anti-graffiti nano-coating for walls. ADVANTAGE - The method provides a more effective barrier, saves time and provides the same level of protection.