Titebond WeatherMaster White Polymer Sealant, 10 oz. features a superior polymer formula that remains permanently flexible with zero shrinkage, ensuring a durable and reliable seal. It adheres effectively to a variety of materials including wood, vinyl siding, masonry, PVC, fiber-cement siding and trim, as well as most common building materials. This sealant performs well even in low temperatures and bonds securely to damp surfaces, providing tough weatherproof seals that protect against harsh elements. All Titebond WeatherMaster polymer sealants, except for the Translucent 44011, can be painted with exterior water-based paint just one hour after application. This versatile sealant is for sealing windows, siding, trim, doors, gutters, vents, and roofing, making it an excellent choice for a wide range of exterior projects. Model Number: 44001