I've recently made a huge mistake and following someones advice I've put PVA on a newly plastered ceiling. One part PVA to three parts water
I've not painted the ceiling with emulsion yet, and wondered if anyone knows of a way to remedy my error.
I intend to attack it with warm water and a scrubbing brush, then see if I can sand it down to give it some form of key - does this some like a good idea?