KEY DIAMOND CHIP is a 90-125 mils thick self-leveling moisture vapor control system utilizing Key Epocoat technology, a unique water-based epoxy which allows the contractor to install polymer resin floor systems and other moisture sensitive floor coverings on new concrete (5 days old) or any concrete substrate emitting excessive moisture vapor without fear of moisture related blistering or delamination. Key Diamond Chip flooring is sealed with various topcoats to meet particular performance requirements. Key Diamond Chip Flooring is ideal for any project with a requirement for USGBC LEED certification. Typical uses include corridors, lobbies, light manufacturing areas, classrooms, cafeterias, general purpose use, and numerous other areas.