DuPont Tyvek FLASHING & TAPES

A self-adhering butyl flashing that integrates with DuPont™ air and water barriers, DuPont™ FlexWrap™ is a one-step solution for keeping water from seeping through window and door sills.

DuPont™ FlexWrap™ EZ is a unique, flexible adhesive tape that creates an air- and water-tight seal when installed around penetrations of all different shapes and sizes. It is a simple, easily installed solution to reduce the small air leaks and improve the energy efficiency and durability in residential and commercial buildings

Take an integrated approach to air and water leak prevention with DuPont™ StraightFlash™. This easy-to-use self-adhered door and window flashing integrates with all DuPont air and window barriers to form a united front against water intrusion.

Take an integrated approach to air and water leak prevention with DuPont™ StraightFlash™. This easy-to-use self-adhered door and window flashing integrates with all DuPont air and window barriers to form a united front against water intrusion.

Rooted in years of building envelope expertise, DuPont™ Flashing Tape is a proven weapon against the elements during construction. This self-adhesive tape protects the heads and jambs of rectangular windows and doors from bulk water intrusion, air leakage and more.

Part of a continuous building envelope system, Tyvek® Tape seals Tyvek® weather barriers against air and water. Use it to add durability and energy efficiency to both residential and commercial buildings.