Soffit Ventilation when using DuPont™ Tyvek® AtticWrap™

Step 1 - DCI suggests for easy soffit application, install the DuPont™ Tyvek® AtticWrap™ on the wall, soffit, and facia. Start roof application by overlapping facia by 5”

Step 2 - Install 1” RafterVent down ¾” from facia board.

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Soffit Application Images

Step 3 - Nail 1” RafterVent to Fascia using a ¾” gauge for the drop down.