Ecoguard green concrete polishing system is an eco-friendly polishing process that’s supplemented with a long-term maintenance and sustainability program. The user-friendly system consists of Ecoguard Pre-grind, Color Infusion, Densifier and Hardener, Pore Filler, and Max Gloss. It promotes high LEED credits, and can be applied in any environment with no vapors or flammability concerns. Concrete Earth. www.concreteearth.com