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DuPont Straight Flash VF 6' x 125' - Tyvek System

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$70.00

$ 30 .99 $30.99

In Stock
  • Keeps water out around non-flanged and brick mold windows and doors in brick facades or molding
  • Dual-sided butyl, self-adhered window and door flashing helps keep wind-driven rain from entering around non-flanged and brick mold windows and doors in brick facades.
  • Specially designed release papers for easier installation of the flashing
  • Helps prevent water damage to windows, doors. In addition, it can keep water out of wall systems and away from insulation, to improve both durability and energy efficiency.


Straight Flash VF (Versatile Flange) is an innovative, dual-sided butyl, self-adhered window and door flashing. It is specifically designed to help keep wind-driven rain from entering around non-flanged and brick mold windows and doors in brick facades. StraightFlash VF window and door flashing features specially designed release papers with dual-sided butyl adhesive. These enable easier installation of the flashing, to tie the window or doorframe directly to the sheathing or water-resistive barrier, and protect vulnerable non-flanged and brick mold window and doors.


Wayne from VT
Reviewed in the United States on October 21, 2024
This is a little known but great product for flashing a brick molded door. Very happy to air and water seal well. Watch the company video for instructions, it helps with installation
marc braun
Reviewed in the United States on September 4, 2023
Wonderful component in the tyvek application system
Eric Nutis
Reviewed in the United States on September 11, 2020
Could not find in stock at any local suppliers even though they carry ever other Tyvek product. Works great but expensive for what it is. Sticks very well to Tyvek housewrap. Unknown how it sticks to woven housewraps.
James B.
Reviewed in the United States on October 19, 2017
Needed some straight flashing for new window installs. This product was fantastic and easy to work with. I have no doubt this will do an excellent job of waterproofing around the window flanges. I know this because we had a week of constant rain roll in before the siding was on. There was not the slightest indication of any moisture getting past the flashing.
Jaggi
Reviewed in the United States on May 25, 2016
Great product, does what it states. Easy to apply. I bought extra rolls and had to return one. Awesome company to work with as they made the return process so easy.
Diana Bishop
Reviewed in the United States on May 10, 2013
We used this product to line the window framework when installing replacement windows in our house. Found it to be an excellent application for insuring a solid, watertight seal around the framework which will last for years to come.l
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