Titebond WeatherMaster Sealant has been specifically formulated to outperform all other sealant technologies, including silicones, tripolymers and urethanes. This superior polymer formula provides the best possible performance on siding, windows, doors and vents. In addition to offering permanent flexibility, it provides unbeatable adhesion to wood, masonry, PVC, fiber cement, siding/trim and most common building materials.
Outperforms silicone, tripolymer and urethane sealants
Superior polymer technology
Applies easily in extreme weather conditions
Fill gaps up to 1 in. wide
Permanently flexible, weather-tight seal
UV resistant
VOC-compliant
Can be painted with water-based (latex-based) paint one hour after application
