Dupont Window Flashing

Box includes 4 rolls.

Dupont window flashing.

Dupont flashing tape helps protect the heads and jambs of rectangular doors and windows from air and water intrusion. Flexwrap is designed to help protect vulnerable corners against air and water intrusion as part of a complete dupont building envelope solution. By bridging the interface between the fenestration and the water resistive barrier dupont straightflash protects these vulnerable areas that are so often subject to potential water damage. When flashing windows or doors the following principles must be followed.

Dupont straightflash is a premium self adhered flashing material that is ideal for helping to protect heads and jambs of windows and doors. By helping to seal the building envelope self adhered dupont flashing tape can help reduce the risk of water damage increase building comfort and improve energy efficiency. Dupont flashing tape is made from polypropylene film with a butyl rubber adhesive backing. Dupont flexwrap self adhered flashing does not require mechanical fasteners even in flexed corner areas around building openings.

Dupont flashing tape helps protect the heads and jambs of rectangular doors and windows from air and water intrusion. In installed system water intrusion testing with no exterior cladding it performed to astm e 331 standards and shows no leakage at 300 pa even after thermal aging to 160 f. Dupont weathermate flexible flashing weathermate flexible flashing is a self adhering fully adhered flashing that conforms to curved surfaces to provide a tear resistant seal that combats water intrusion around windows doors and other penetrations. Wind driven rain and outdoor air can find their way into walls around windows and doors.

Remove release paper and press tightly along sides of window frame. Dupont flexwrap nf self adhered flashing does not require mechanical fasteners even in flexed corner areas around building openings. Cut two pieces of dupont straightflash dupont flexwrap nf or dupont flashing tape for jamb fl ashing extending 1 above window head fl ange and below bottom edge of sill fl ashing. Dupont straightflash is a premium self adhered flashing material that is ideal for helping to protect heads and jambs of windows and doors.

By bridging the interface between the fenestration and the water resistive barrier dupont straightflash protects these vulnerable areas that are so often subject to potential water damage. This product will aid in the longevity of your home s life. Dupont flashing tape is made from polypropylene film with a butyl rubber adhesive backing. This allows it to provide easy one step insulation for hard to seal corners around windows and doors.