May 18, 2024 · Has anyone had any experience with Prodex insulation? Im looking to insulate a metal building in North East Georgia. This insulation almost seems to be to good to be true. …

Mar 3, 2010 · The point is not that prodex does 'nothing' but that for the money it is lousy insulation. R2 [which is generously what prodex is] is a lot better than R0, so of course it does …

Dec 12, 2018 · Something like Prodex is a good option. From what I read, I would do it between the poles and metal siding during construction.

Jul 2, 2019 · Studded in a 28x35' pole building with attached lean-to, Putting in R19 kraft batts and putting up 5/8 plywood. Mounting electric in conduit and my air lines on outside to make …

Jan 7, 2026 · Hey all, apologies for the long post, but I have been researching with every free minute I have and haven't yet come up with a solid plan for the ceiling insulation in a 30'x40' …

Dec 31, 2025 · So the only time I have issues with condensation is in the winter time. It was raining inside the shop this morning when the frost thawed out. So with that being said, I …

Dec 30, 2025 · I am stuck in analysis-paralysis for insulation and interior finishing options on our 24x50. Electrical is done. My original plan was: Insulation: PolyISO panels with a small air gap …

Nov 12, 2025 · It has the needed 2" insulation under the slab along with 1/2" tubing in 5 runs of 1370' total. I only want a single zone. I would like to use a Ecobee thermostat so it can be …

Jan 8, 2026 · Building a 40x40 and code requirements mean the perimeter foundation is ICF for 4' below grade on top of a footer. Can I skip insulating under the slab despite doing in floor heat? …

4 days ago · All air gaps vent upward to the roof ridge vent behind the insulation for moisture control. I'm going to do the frameouts for either a single or a dual interior fan/evap unit. Calcs …