RainGuard VandlTop Sacrificial Graffiti Coating protects surfaces from graffiti by "sacrificing" itself to ensure the complete removal of the tagging. It allows for the removal of graffiti without the use of harsh chemicals -- simply wash off with a warm power washer. VandlTop is formulated to protect sensitive surfaces which could be damaged with traditional graffiti removal products and does not yellow over time. Removing graffiti from the surface also removes VandlTop, and you will need to reapply the coating for continued graffiti protection. Ideal for painted/unpainted, vertical, indoor/outdoor surfaces such as: block, stucco, brick, wood, porous tile, exposed aggregate, and metal. Porous, unpainted surfaces must be sealed with 1 coat of RainGuard Micro-Seal Water Repellent before applying VandlTop Sacrificial Graffiti Coating. Color: Clear.