How Exactly is Halo Exterra “Breathable”?

Halo Exterra on House

To take advantage of Exterra’s breathability, you’ll need that poly vapor barrier on the warm side to block vapor and moisture from traveling inside the building. Learn more about this code requirement here.

How Long Can Halo Products Be Exposed?

Do you worry about exposing foam board insulation to the outdoors? Or leaving it uncovered inside a home? Read more to explore the perils of exterior and interior exposure, and how you can get the most of your foam board insulation.

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