I was in a house today that was around 60 years old, with many recent renovations. In the crawlspace this green very hard spray insulation was all over the foundation walls, sill plates, rim joists, and duct work. I even found it in between the framing in the attic. Is this some kind of new spray insulation kit like this?: http://www.sprayfoamdirect.com/ Wouldnt this be dangerous to install this all over the joist ends, rims, and various other framing (trapping moisture, termites etc.) preventing inspections. The sellers disclosure noted previous termite damage and the home was already treated with an annual inspection schedule (who knows what they were looking for???). Would you do anything other than simply listing it as a limitation of what was or was not visible at time of inspection? We dont see spray insulation to much around here. Thanks Click to Enlarge 53.73 KB Click to Enlarge 45.39 KB Click to Enlarge 51.22 KB