What Non-Wicking, Vapor-Permeable Foam or Insulation to Fill a Basement Ceiling Void next to a Below-Grade Exterior Brick Wall

I have a very old house with a non-insulated gap in my basement ceiling and an exterior brick wall that is at or below grade, making it prone to dampness.… I have a very old house with a non-insulated gap in my basement ceiling and an exterior brick wall that is at or below grade, making it prone to dampness.…Read MoreGreenBuildingAdvisor