When we bought this house the people were the original owners. For some reason, even though it was the 70's, they selected a plaid indoor/outdoor type carpet for the familyroom, kitchen, laundry room and pantry. It was foam backed and glued down to the subfloor. Then some time later they
covered that with berber carpet.
Anyway, I have replaced the kitchen and family room floors a couple of years ago. I put off the pantry and laundry room but they have now come to the top of "the list" and will be getting 16" ceramic tiles.
When I pull up that nasty plaid it leaves most of the black foam rubber. For the rest of the floors I have spent literally hundreds of hours scraping, then filling in the scrapes I made in the particle board, and sanding. Is there maybe some kind of sanding medium I can put in the belt sander to take off the foam without damaging the subfloor? Some chemical that will dissolve it?