Our Anti-Graffiti system is a self cross-linking, water-born silicone polyester that has super non-stick properties, thus providing excellent anti-graffiti properties, as well as a protective coating for interior and exterior surfaces. The excellent clarity makes it ideal for bulletin boards, signage, and murals. It also contains a UV package that will protect the coating below it from fading. It will not yellow like most urethane and epoxy coatings have a tendency to do over time. The system is made up of the following components: (per gal) 1. AG1: This prime coat. (3 quarts) is applied at the rate of 500 sq ft. 2. AG2: This final coat (one qt) is applied over the prime coat (500 sq ft) 3. AG Cross-Linker: This is added to the AG2 just before application. (1 oz).