Dupont Window Flashing Tape Installation

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

Dupont window flashing tape installation.

Dupont self adhered flashing products commercial flashing installation guidelines dupont straightflash vf the unique dual sided adhesive and specially designed release papers allow this flashing to tie the window or door frame directly to the sheathing or waterresistive barrier to protect from bulk water leaks providing superior. 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. Finish the building envelope with a superior seam tape dupont tyvek tape. 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.

This self adhesive tape protects the heads and jams of rectangular windows and door with bulk water holdout air leakage control and more. Window installation greater than 4 inch recess before wrb. Dupont self adhered flashing products commercial flashing installation guidelines. Recessed window installation greater than 4 inch recess after wrb.

It helps to create a continuous building envelope system which keeps water and air out. Dupont flashing systems installation guidelines integral flanged window before water resistive barrier wrb is installed method applies to the following products. Attach apron made of dupont tyvek wrb under sill. Dupont flashing tape for inside and outside wall corners.

Metal sill pan flashing may be used but must. Commercial greater than 4 stories and high performance installations of any height. Rooted in years of building envelope expertise dupont flashing tape is a proven weapon against the elements during construction. When flashing windows or doors the following principles must be followed.

Dupont flashing tape for inside and outside wall corners. This allows it to provide easy one step insulation for hard to seal corners around windows and doors. Dupont straightflash is a premium self adhered flashing material that is ideal for helping to protect heads and jambs of windows and doors. View the complete dupont flashing systems guidelines for windows and doors.

Recessed window installation up to 4 inch recess after wrb. Dupont straightflash dupont flexwrap nf and dupont flashing tape step 1 for rectangular windows a.