flex Self Leveling Sealant, Gray, Polyurethane with an Accelerated Curing Capacity for Sealing Horizontal Expansion Joints in Concrete, 29 fl. oz Cartridge, 12 Pack

Easy and Versatile Application Apply this self-leveling concrete sealant to expansion joints without worrying about uneven surfaces. Ideal for driveways, garages, sidewalks, or pavement. Quick Curing Once applied, the compound sets to a tack-free consistency within a few hours, with a final cure in under a week. After curing, it can be painted, sanded, or stained. Waterproof and Immersible Once cured, this sealant prevents water infiltration, so moisture will not accumulate or cause damage. Permanent elasticity and self-leveling properties deliver consistent performance. Excellent Weathering Resistance Withstands severe weather conditions without losing performance or appearance. Resists aging for a high-quality polyurethane concrete sealant. Top Choice for Concrete Perfect for use as a concrete self-leveling compound on driveways, warehouses, factories, and civil structures. The narrow tip allows for easy and precise application. Paintable and Sandable Blends smoothly with surrounding surfaces for a professional finish