Tyvek Flashing Tape

Seal Doors and Windows With Dupont Flashing Tape

  • Dupont Tyvek Flashing is used in most residential applications. The material is designed for 120 day UV exposure.
  • Dupont tape comes in multiple sizes, to suit any project: 4" flashing tape, 6" flashing tape, 9" flashing tape and 12" flashing tape rolls. The 4" product is used to seal around standard windows, over window flange.
  • Tyvek FlexWrap EZ is for use on all types of smaller wall penetrations like plumbing pipes, electrical boxes, wires, dryer vents, hose bibs and more.