DuPont HDXXTYVK3 Guía de instalación descargar pdf (Pagina 9)

DO NOT CUT!

through flashing

or apron.

DuPont

™

Tyvek

Water-Resistive and Air Barriers Installation Guidelines

DuPont

™

Flashing Systems Integration

If windows and doors have not been installed reference the DuPont

™

Flashing Systems

Installation Guidelines, Installation Instructions for Windows and Doors AFTER Water-

Resistive Barrier (WRB) is Installed to prepare the rough opening.

Ifwindowsanddoorsarealreadyinstalledandashed,thenfollowtheselast2

integration steps to tie the DuPont

™

Tyvek

WRBintotheashing.

STEP 1

A. Verify that the DuPont

™

Tyvek

WRB is properly shingled with the bottom of the

apron.

B. Cut as shown to expose window and apron. DO NOT CUT THROUGH FLASHING

OR APRON.

STEP 2

A. Tape all seams as shown. DO NOT TAPE at bottom of window.

B. At the head, continuous tape seams as shown with DuPont

™

Tyvek

Tape. Skip-taping

at the head is acceptable if an air barrier is not required or if additional drainage is

desired.

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DuPont HDXXTYVK3 Guía de instalación Pagina 9