Allow for natural removal.
Removing foam insulation from roof.
Protect your skin and clothes while doing it.
A non cured material will usually wear off in time depending upon your wall surface.
If it is safe for the finish moisten the.
Purchase a mask and take the proper safety precautions if removing from your home.
Removing spray foam roof insulation.
The code allows for insulation directly to the underside of the structural roof sheathing providing the unvented attic is contained completely within the.
If the foam has hardened you may be able to scrape it off with a stiff bristled or wire brush.
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.
Time to get tough.
Cut as much of it as possible from the surface with a utility knife then scrape the area with a paint scraper.
Check whether the foam insulation has cured or dried.
Your go to guide access for repairs.
However time flies and one day you may need to remove hardened foam from your loft so as to be able.
You could choose to leave it as it is and allow it to naturally remove itself.