The Titebond Urethane Repair System is a two-part urethane system that enables contractors to repair loose or popping areas in a finished floor. The adhesive in the system is of low viscosity that sets quickly and is fully cured within 45 minutes of application. The easy flow characteristics of the urethane adhesive, contrary to traditional epoxies, provide increased coverage of the repair. The Titebond Urethane Repair System is easy to use with no large holes to drill – a 1/8” drill bit is all that is required. Therefore, upon completion of the process, when used as directed, the floor will be repaired with no visible defects.