Hi all,
Please see attached photos,
I am trying and find out the cause of this if anyone can help please?
This wall has recently been papered and then painted in a Dulux grey Matt paint,
In one corner it looks as though it has reacted?
I have tried to re-paint over the marks but they re-appear,
There was no paint underneath and the grey was the first and only colour to go on top of the wallpaper,
Thanks
Please see attached photos,
I am trying and find out the cause of this if anyone can help please?
This wall has recently been papered and then painted in a Dulux grey Matt paint,
In one corner it looks as though it has reacted?
I have tried to re-paint over the marks but they re-appear,
There was no paint underneath and the grey was the first and only colour to go on top of the wallpaper,
Thanks
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