After getting out of the Navy, I installed that stuff on naval ships. Worst, we had to remove that stuff first with jack hammers on steel decks prior to preparation. You wouldn't believe the racket and mess this **** makes. Anyway, I'm a little prejudiced due to my use of the product but my advice to you is this: if you like pain, go ahead and use it. If you are a sensible man, stay as far away from this stuff as possible. Just stay away from it, you'll understand what I mean once you step into a job like that.