I've got a wallpapered wall I want to paint over with F&B modern emulsion. What should I use as ab undercoat? Paint shop reckoned anything vinyl based wouldn't work with F+B, so there's F&B wall and ceiling primer & undercoat or Zissner 3 in 1 wallpaper Matt cover up, which is solvent based so would need to be fully dried?
Of course I could strip it but it's on new plasterboard so not sure how much of a pain that would be.
I've got a wallpapered wall I want to paint over with F&B modern emulsion. What should I use as ab undercoat? Paint shop reckoned anything vinyl based wouldn't work with F+B, so there's F&B wall and ceiling primer & undercoat or Zissner 3 in 1 wallpaper Matt cover up, which is solvent based so would need to be fully dried?
Of course I could strip it but it's on new plasterboard so not sure how much of a pain that would be.