If you have a professional plasterer tell you that you can plaster on ANY type of wallpaper, ask them the leave.
This is not good practice and i assure you, it will not stay on for very long. The plaster will remain wet for aleast 8 hours, now imagine a steamer left on for eight hours with all the doors and windows closed, what effect will this have to the paper after all this time? It will de-bond taking anything with it.
So this is the best advice when dealing with any project.
The fastest way, is the longest way. If you cut corners don't expect much for your money.
Joe D.
www.simplybuildbetter.co.uk
Joe S Dybowski, November 2010