Designed for fast track installations; allows return of light trade traffic within 24 hours. Durock™ Brand Speed™ Self-Leveling Underlayment is ideal over concrete subfloors in interior applications.
Durock™ Brand Speed™ Self-Leveling Underlayment is a fast-applying high alumina cement-based product for interior use over concrete subfloors. Formulated using an HAC based/Portland cement blend (ASTM C150), Speed self-leveling underlayment:
Allows installation of most floor coverings in as little as 6 hours; wood in 24 hours
Provides a minimum compressive strength of 7000 psi (after 28 days drying time)
Offers smooth, crack-resistance surface
Meets requirements of ASTM F-710 “Standard Practice for Preparing Concrete Floors to Receive Resilient Flooring”