On Saturday, 1 August 2020 15:01:20 UTC+1, rick wrote:

Have a dry lined ceiling, (Fermacell) had been gone over with a fine
surface filler when new ...... but once painted you can see a couple of
places where there are lines from the tool (10" flexy steel blade tool)

10 years on going to repaint ceiling ... might as well correct the
imperfections ..... what would be the best product to use .... don't
need a lot ....... can you suggest a ready-mixed (or powder) fine
surface treatment.
Will now be applied over paint ...... can lightly sand to provide a key
...... has already been washed down with sugar soap solution.

You can use pretty much any filler, they all work. The worst I've yet experienced is poundland ready mixed tubs, the only thing I could get at one point in lockdown. But even that works.


NT