Help! I can't get anything to stick to foam ceiling to repair it!
Oh my. I tried to DIY my camper repair. Bathroom sunlight cracked, leaked water, damaged inside ceiling. I was successful with youtube and the exterior roof. I put in a new dome and sealed it! Hooray.
Then I got to the inside. I naively thought I should cut out the bad plastic ceiling and soggy wet thin wood. Now the thick foam is all that is exposed in the area right above the shower. Nothing will stick to it. I tried liquid nails to stick up some ceiling vinyl tiles. They fell down. (It was summer when I tried so was it just too hot?). I tried screws...obviously screws failed that doesn't hold into foam.
What can I put up there that will stick? I don't particularly care if the inside dome goes back up, but it would be nice. I'm just trying to get it ready to sell because we haven't used in YEARS since my boys started travel baseball. The rest of the camper is perfect.
Rockwood Roo Hybrid.