by canny »
Tue Nov 20, 2007 9:21 pm
Hi,
I would advise you get it skimmed with Plaster, If you try and line the render it will could eventually start to peel .
The other way you could try, is to seal the wall with a good coat of PVA, Then try papering using a strong papering adhesive. Decorator suppliers supply different thickness's of linning paper. If you can only get standard linning paper first hang it horizontally, the hang the second rolls vertically. :)