Skylight Ventilation when using DuPont™ Tyvek® AtticWrap™
Steps 8 - 15
Step 8 - Cut excess DuPont™ Tyvek® AtticWrap™ from side of 2x3
Step 9 - Cut excess DuPont™ Tyvek® AtticWrap™ from top of 2x3 making sure the DuPont™ Tyvek® AtticWrap™ has a 90° edge above 2x3 (
see Step 17
)
Step 11 - Take caution to cut the DuPont™ Tyvek® AtticWrap™ tight around the 2x3 as shown.
Step 12 - Install side 2x3 on top of DuPont™ Tyvek® AtticWrap™ and ensure it is 2 ½ longer than rough opening
Step 13 - Pull DuPont™ Tyvek® AtticWrap™ tight over 2x3 and staple
Step 14 - Cut excess DuPont™ Tyvek® AtticWrap™ from side
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Step 15 - Install bottom 2x3 flush with rough opening and pull DuPont™ Tyvek® AtticWrap™ tight, staple and trim.
Skylight Application Images
Step 10 - Completed top & side of skylight