DPU is a self leveling compound of Calcium–Aluminate cement, sand, and proprietary chemicals used to smooth and finish rough interior concrete or wood floors where a fast set is desired within hours. DPU may be applied up to 1½” in a single application. Mixes with water, initial Set 3-5 hours, no troweling or grinding, self healing during flow and working time, light weight and superior strength. DPU is recommended for resurfacing and leveling interior concrete, wood, cement terrazzo, quarry, and ceramic tile floors prior to the installation of resilient flooring, ceramic tile, wood flooring, laminate, or carpet.
