Polyurethane Sealant, 12 Ounce Tube, Weather Resistant, Durable Construction Adhesive

Introducing the Rust-Oleum Zinsser WATERTITE Polyurethane Sealant for Concrete and Masonry, now available at K&k Hardware & Lumber Llc in Bettendorf, IA. This high-performance, one-component, moisture-curing polyurethane sealant is designed to provide a durable and flexible solution for sealing deep cracks and holes in a variety of surfaces. Whether you are a professional contractor or a homeowner in Bettendorf, this sealant offers reliable protection and long-lasting flexibility for your concrete and masonry projects.

• Flexible joint filler: The sealant remains flexible over time, accommodating movement in joints without cracking or losing adhesion.


• Fills deep cracks and holes: Ideal for repairing significant gaps and imperfections in concrete and masonry surfaces.


• Excellent adhesion: Provides strong bonding that does not diminish throughout the product’s lifespan, ensuring a secure seal.


• Seals and waterproofs: Effectively prevents water infiltration, protecting structures such as basement and cellar walls from moisture damage.

This versatile polyurethane sealant can be applied to a wide range of areas including basement and cellar walls, expansion and control joints, curtain wall joints, windows, doors, panels, fountains, reflecting pools, planters, canals, retaining walls, and privacy fences. Customers in Bettendorf will find it especially useful for maintaining the integrity of their concrete and masonry surfaces, preventing water damage, and extending the life of their structures.



Imagine using the Rust-Oleum Zinsser WATERTITE Polyurethane Sealant to protect your basement walls from moisture intrusion or to seal expansion joints in your retaining walls, ensuring they remain watertight and flexible through seasonal changes. DIY enthusiasts and professionals alike in Bettendorf can rely on this sealant to deliver consistent performance in both indoor and outdoor applications.



In conclusion, the Rust-Oleum Zinsser WATERTITE Polyurethane Sealant for Concrete and Masonry is an essential product for anyone looking to seal and waterproof concrete and masonry surfaces effectively. Available at K&k Hardware & Lumber Llc in Bettendorf, IA, it offers a dependable, flexible, and long-lasting solution to protect your property from cracks, holes, and moisture damage.