Aero barrier / Discussions

...barrier throughout the underside of the roof and inboard of the old sheathing in all the walls where we've gone down to the studs. On the 2nd floor, we will be taping the subfloor seams with the same tape we are using for the Intello. Here's the question: We want to get as close to air sealed as we can, but we are not ...

...aero barrier will not work in the vertical plane. Can you explain this concept? the vertical plane need another method to seal? The Aerobarrier air barrier spray you likely read about here does not stick to vertical surfaces, but it does fill all the holes (up to a certain size), so no other technique is needed. For an...