aerial1313
Posted : 5/23/2008 9:46:24 AM
When I removed the the ugliest wallpaper ever created from our master bathroom, I first scored the walls and then sprayed Dif gel onto the paper. It worked really well. Scoring first allows the gel to permeate the paper and loosen the glue. Don't use too much pressure or you will mark the walls underneath the paper.
Unfortunately, the wallpaper had been glued straight to the sheetrock, so the sheetrock paper ripped when I scraped the wallpaper off. I then had to re-mud all the walls, which was a PITA! But if your wallpaper was applied correctly, the Dif gel should work without damaging the walls. In my bathroom, the areas where joint compound existed under the wallpaper, it came off very smoothly in big pieces.
I got all the supplies I used at Home Depot.
After you are done, you will need to prime the walls with a primer made for new drywall. It will seal the walls so the paint doesn't get sucked in. I guess if you discover painted walls under the wallpaper, you can use a normal primer.