Dupont Window Flashing Details

Dupont self adhered flashing systems products comply with aama 711 13.

Dupont window flashing details. Apron should extend at least 10 beyond sides of rough opening jambs or to fi rst stud in open stud construction and far. This allows it to provide easy one step insulation for hard to seal corners around windows and doors. Dupont flashing tape for inside and outside wall corners. Recessed window installation greater than 4 inch recess before wrb.

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 straightflash dupont flexwrap nf and dupont flashing tape step 1 for rectangular windows a. Dupont flexwrap. Attach apron made of dupont tyvek wrb under sill.

Air barrier rough opening treatment for integral flanged windows before the water resistive barrier wrb is installed. Wind driven rain and outdoor air can find their way into walls around windows and doors. Flexwrap is designed to help protect vulnerable corners against air and water intrusion as part of a complete dupont building envelope solution. Dupont flashing tape provide nail sealability at window door openings to help protect critical window wall interfaces.

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. Dupont straightflash is a premium self adhered flashing material that is ideal for helping to protect heads and jambs of windows and doors. Dupont flashing tape helps protect the heads and jambs of rectangular doors and windows from air and water intrusion. Recessed window installation up to 4 inch recess before wrb.

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. Dupont flexwrap self adhered flashing does not require mechanical fasteners even in flexed corner areas around building openings.