Titebond Weathermaster in Clay is a VOC-compliant exterior sealant in a 9.5 oz cartridge designed for windows, doors, siding, gutters, vents, and trim. Its superior polymer chemistry provides strong adhesion and permanent flexibility while resisting UV, mildew, and weathering. The sealant extrudes and applies reliably in extreme temperatures, fills gaps up to 1 inch, and bonds to wood, masonry, PVC, fiber cement, metal, glass, and vinyl. Paintable with exterior water-based paint about 1 hour after application (excluding translucent finishes) and contains no solvents or isocyanates for safer handling.
Outperforms silicone, tripolymer, and urethane sealants for longer-lasting exterior seals
Advanced polymer technology delivers durable adhesion and long-term elasticity
Extrudes and applies reliably in extreme weather conditions for consistent results0
Remains permanently flexible and adheres to wood, masonry, PVC, fiber cement, and most common building materials
Weather- and UV-resistant for dependable exterior protection on siding, trim, and gutters
Fills gaps up to 1 inch wide to handle large joints and repairs
Paintable with exterior water-based paint about 1 hour after application, excluding translucent finishes
Contains no solvents or isocyanates and is VOC-compliant for reduced emissions
Superior polymer formula provides excellent performance on siding, windows, doors, gutters, and vents