Hi guys. I couldn't get hold of any limelite so used permagard Renovating plaster - same kinda stuff I believe. Got it up nicely and skimming with multiple tommorrow. Any idea if I can Pva, wet or go straight on. It looks far too dry already to not treat as suggested by the lady on their helpdesk (although I think she didn't reall have a clue). I'd really appreciate some advice asap! Cheers.