Dupont Window Flashing Tape Installation

When installed properly dupont straightflash dupont flexwrap nf and dupont flashing tape provide nail sealability at window door openings to help protect critical window wall interfaces.

Dupont window flashing tape installation.

View the complete dupont flashing systems guidelines for windows and doors. It helps to create a continuous building envelope system which keeps water and air out. Dupont flashing tape for inside and outside wall corners. Finish the building envelope with a superior seam tape dupont tyvek tape.

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. Dupont self adhered flashing for garage doors installed after wrb. This allows it to provide easy one step insulation for hard to seal corners around windows and doors.

When flashing windows or doors the following principles must be followed. This self adhesive tape protects the heads and jams of rectangular windows and door with bulk water holdout air leakage control and more. Dupont straightflash dupont flexwrap nf and dupont flashing tape step 1 for rectangular windows a. 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 flashing systems window installation greater than 4 inch recess before wrb. Metal sill pan flashing may be used but must. Attach apron made of dupont tyvek wrb under sill. Dupont flashing tape for inside and outside wall corners.

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. Dupont flashing systems installation guidelines integral flanged window before water resistive barrier wrb is installed method applies to the following products. Recessed window installation greater than 4 inch recess after wrb.

Commercial greater than 4 stories and high performance installations of any height. Dupont self adhered flashing products commercial flashing installation guidelines.