Ply-Sealant is a fast setting, low viscosity, 100% solids, unfilled, two-component, modified urethane elastomer system. The product was developed for the construction industry for sealing control joints in warehouse floors, saw cuts in concrete, and as a waterproof sealant behind steel angles in bridge joints. Ply-Sealant provides a flexible, durable, weather-tight and traffic resistant seal for many types of joints in some of the most adverse conditions. Ideal application for control joints in warehouse floors under heavy traffic and steel wheels.