I'm really frustrated with whoever thought it was a good idea to glue down carpet underlayment foam on concrete. It's not just little patches—it's covering about 50% of my floor! I've heard about using scrapers and isopropyl alcohol, but I'm looking for some solid advice on how to actually get this stuff up. Any tips would be greatly appreciated!
2 Answers
If you’re looking for a quick DIY option, I've heard good things about isopropyl alcohol, but you'd need a lot of it to make a dent in that area! Just be cautious and ventilate the space well since it can get pretty fume-heavy. Also, a heavy-duty scraper will be your friend here. Good luck!
I just tackled this same issue last week in my basement. It's called Viking rubber underlayment, and it's glued down really tightly. We ended up renting this special machine that has a blade on the front—it's kind of like a lawnmower. It worked great for lifting the underlayment right off! Turns out there were linoleum tiles underneath it all, so keep that in mind if you try it.
That sounds like a solid plan! I'll definitely look into renting that machine.

Just make sure you have some elbow grease ready too! This stuff can be a real pain to remove.