Discover MoreThe first Class 100 elastomeric water-based sealant that expands up to 100% of joint size.
Discover MoreSuperior adhesion and exceptional flexibility for sealing windows, siding, doors, trim and gutters.
Discover MoreVersatile waterproof wood glue rated #1 by professionals.
Titebond DuraMaster Sealant
The first Class 100 elastomeric water-based sealant that expands up to 100% of joint size.
Ideal for windows, doors, trim, crown molding, vinyl and fiber cement siding.
Flexible, crack-proof, paintable and perfect for interior or exterior projects.