Hydrostatic pressure foundation / Discussions

Can I use a dimpled membrane and Isorad panels for basement wall insulation?

...pressure and also a little air to dry. If I were to build a new house or redo my french drain, I would put the Isorad on the exterior of the foundation wall and it would be perfect I think...Delta membrane and insulation in one. So concerning the Isorad on the interior walls, is it a good idea? Urethane yes or no? I th...

Posted by David Perreault May 1, 2026 Basements improvements 1 response