Should I do dense pack cellulose in wall cavities prior to exterior insulation?
...wall, 2-3in eps/roxul based on price, strapping, new siding.
Is it worth densepacking the walls before doing the WRB? The kraft paper falling apart or separating from the insulation is no great concern, and you could blow in cellulose without causing any problems, but there is an easier and cheaper way. First check out...