Sometimes, very rarely, we come across an annoying mark, knot or yellow stain that bleeds through the paint after it’s been applied. Ggrrr
To combat this we brush on either some Clear Shellac or Clear Knotting Solution over the top of the stain to create a barrier. This stuff dries really quickly and you can paint straight over it – so it shouldn’t hold you up.
It comes in several brands and you can buy this from your local hardware store or big DIY chains.
