DuPont Tyvek StraightFlash Single-Sided Flashing Tape – 9 Inch X 125 Ft Roll (645-900-661)

Alright, if you're in the middle of a build or re-siding a house, you know the drill—you gotta keep the water out.

This DuPont Tyvek StraightFlash tape is the stuff you want for that.

It's a single-sided flashing tape, and this roll is a big one: 9 inches wide and 125 feet long.

That's part number 645-900-661, in case you're keeping track.

It's brand new, still in its original packaging, so it's fresh and sticky.

You use this stuff around windows and doors, or anywhere you need to create a water-resistant barrier behind your siding.

It's a solid, reliable product from DuPont, made to work with their Tyvek housewrap.

The UPC is 083014102731, but all you really need to know is that it's gonna help you button up that house nice and tight.

One roll per package, so grab what you need for the job.