
Graffiti showing through paint
Removed wallpaper. Previous owners had painted their names and the year underneath in white paint.
I sanded, sealed the whole wall with GARDZ as there was peeling paint too. Two coats of white paint and then two coats of Dulux dark green
Looked great at first but now a week later, the graffiti is showing through. Will another coat help or do I need to do something different?