Last Thursday I put a 20 mm render 4:1 - Plastering Sand:cement - over it.
How long do I need to allow for drying before skimming?
Here are some photos of the wall today...
Wall2 by artwork posted Aug 21, 2016 at 11:06 PM
Wall 1 by artwork posted Aug 21, 2016 at 11:06 PM
I've removed some old plaster and render from a wall that had penetrating damp from a neighbours broken pipe 10 years ago - its all dry now.
Here's a video of it
I'm intending to render the brick work in two coats. What should I do with the old basecoat plaster thats on there...