White Cap Butyl Tape 2″x90′

White Cap Butyl Tape 2″x90′ is ideal for providing watertight seals between the vapor barrier liner and foundation wall before installing any fasteners. There is no dry time, and no messy running once applied, making White Cap Butyl Tape 2″x90′ superior to caulk and other adhesives. You can also mold the tape around curves and tighter corners for a much tighter seal with White Cap Butyl Tape 2″x90′. Our rolls are 2 inches wide, with 90 feet inside of the role, and sold individually.