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. Enhance the long-term performance of your building openings with DuPont™ Flashing Tape. This easy-to-use self-adhered tape helps protect heads and jambs of rectangular windows and doors from intrusion by outdoor air, bulk water and wind-driven rain. By helping to better seal the building envelope, DuPont™ Flashing Tape can help reduce the risk of water damage, increase building comfort and improve energy efficiency.

• Adheres to most common building materials
• Forgiving initial tack to allow for repositioning
• Self-adheres for easy installation on site
• Can be installed at external temperatures as low as 25°F
• Handles UV exposure for up to 120 days
• Withstands rigors of job site
• Perfect for a variety of applications, from flanged doors to deep window sills