ARDEX K 10™ is a ReactivatableTM, high-flow, self-leveling underlayment that is used to smooth interior concrete, terrazzo, ceramic and quarry tile, epoxy coating systems and non-water soluble adhesive residue on concrete prior to the installation of finished flooring – on, above or below grade. It also can be installed over concrete treated with certain curing compounds. Pourable or pumpable when mixed with water, ARDEX K 10 seeks its own level and provides a durable, flat, smooth floor surface with minimum labor. When installed using a spiked roller, ARDEX K 10 has a healing time of up to 25 minutes.