Rainguard is North America"s leading anti-graffiti coating manufacturer and has designed VandlTopTM as a one-time use, sacrificial product formulated to allow removal of graffiti defacement using a hot water powwer washer, without the use of chemicals. VandlTopTM protects the environment and sensitive building surfaces which could be damaged with traditional graffiti removal products. During the graffiti removal process, VandlTopTM, as a sacrificial product, is also removed and has to be re-applied to maintain protection against future graffiti attacks. VandlTopTM can be used to protect more surfaces; concrete, stucco, EIFS, brick, wood, metal, plastic and even painted ones. VandlTopTM with its matte finish and non-yellowing formula has little impact or change on the look of building surfaces. Unpainted surfaces required a first coat application of Rainguard Micro-seal water repellent/sealer also available on Amazon. VandlTop coverage rate is from 180 - 250 sq"/gallon on unpainted surfaces and 300 sq"/gallon on painted surfaces. 1 Gallon container.