43991 Titebond WeatherMaster Polymer Sealant
Superior polymer formula provides the best possible performance on siding, windows, doors, gutters, and vents. Permanently flexible and adheres to wood, masonry, PVC, fiber cement, siding/trim, and most common building materials. Weather-resistant, extrudes in extreme weather conditions and is UV-resistant making it the ideal choice for exterior applications. Fills gaps up to 1 In. wide. Paintable 1 hour after application with exterior water-based paint - excluding Translucent. Contains no solvents or isocyanates and is VOC-compliant.
Our exposure analysis shows that the exposure level is below the MADL of 2200 ugday so no label warning is required.