Description: A blend of high strength cements and powdered polymers for repairing existing above-grade floors prior to the installation of new floor coverings. Easy to mix and apply. When mixed with water, ARDEX LU 100 is pourable or pumpable, seeks its own level and produces a smooth, flat, hard surface. Hardens quickly without shrinking, cracking or spalling. Installs to any thickness, can be tapered to match existing elevations. Recommended for use over structurally sound concrete, well-bonded VCT, and existing patching, leveling materials or fill materials where complete removal is not an option. Walk on in 3 hours and install floor covering as soon as the underlayment has dried sufficiently for the floor covering selected, generally 2-3 days. The drying time is a function of temperature, humidity and the thickness at which the material is applied.
MasterFormat Number(s): 03 54 16