basement: interior procedures if exterior mineral-wool insulation? And foamglas experience?

For our upcoming build, I am considering exterior mineral wool basement insulation (Iowa Zone 5).  I’ve read as many articles here as I was able to find on insulation in… For our upcoming build, I am considering exterior mineral wool basement insulation (Iowa Zone 5).  I’ve read as many articles here as I was able to find on insulation in…Read MoreGreenBuildingAdvisor