Zinsser WaterTite Polyurethane Sealant For Concrete & Masonry, Waterproof, Grey, 298-mL | Canadian Tire
Amazon.com: Sikaflex Construction Sealant, White. Paintable, All Purpose Polyurethane Used to Seal Joints and Gaps, 10.1 fl. oz Cartridge : Industrial & Scientific
3M Scellant adhésif de polyuréthane 560 | Meunier Outillage Industriel