If it is safe for the finish moisten the.
Removing foam insulation from roof.
Your go to guide access for repairs.
The code allows for insulation directly to the underside of the structural roof sheathing providing the unvented attic is contained completely within the.
In the northwest where foam has been sprayed directly to the underside of roof decks for over a decade the building officials interpret the code to require removal of existing insulation.
Cut as much of it as possible from the surface with a utility knife then scrape the area with a paint scraper.
Allow for natural removal.
Removing spray foam insulation is a difficult process but it can be done with some diy know how.
You could choose to leave it as it is and allow it to naturally remove itself.
Check whether the foam insulation has cured or dried.
However time flies and one day you may need to remove hardened foam from your loft so as to be able.
Purchase a mask and take the proper safety precautions if removing from your home.
Use mechanical means to remove dried foam.
Removing spray foam roof insulation.
Time to get tough.
If the foam has hardened you may be able to scrape it off with a stiff bristled or wire brush.