Dupont Window Flashing System

Recessed window installation up to 4 inch recess before wrb.

Dupont window flashing system.

Dupont flexwrap self adhered flashing does not require mechanical fasteners even in flexed corner areas around building openings. Rooted in years of building envelope expertise dupont flashing tape is a proven weapon against the elements during construction. Box includes 4 rolls more product details close. This allows it to provide easy one step insulation for hard to seal corners around windows and doors.

Dupont flashing systems installation guidelines step 5 install dupont residential sealant dupont commercial sealant or recommended sealant and backer rod as necessary around the window opening at the interior. Dupont flashing tape is made from polypropylene film with a butyl rubber adhesive backing. Dupont flashing tape helps protect the heads and dupont flashing tape helps protect the heads and jambs of rectangular doors and windows from air and water intrusion. View the complete dupont flashing systems guidelines for windows and doors.

Recessed window installation greater than 4 inch recess before wrb. Dupont straightflash is a premium self adhered flashing material that is ideal for helping to protect heads and jambs of windows and doors. It is also acceptable to use dupont window and door foam or recommended foam.