paint peeling

[jj]

With my course finshing prematurely (2 weeks to be precise the b8stards) I have decided to give my hall stairs and landing a reskim but as i have been stripping the wallpaper the paint that was there originally is peeling off.

My question is why is this happening and will i be ok to pva and then skim over it or will the pva or plater react with the old paint and not adhere properly.

Thanks

 

[christ]

after u've removed the wall paper, scrape all the loose paint off using one of those heavyduty scrapers, then pva or wba. job done

 

[jj]

I've got some bonding to do on the wall where some plaster has come off with the dado do i need to pva 24hrs in advance of doing this first or pva it after i've finished the bonding and reskim the day after?

Thanks trowel addict

 

[christ]

yeah area u what to fill with bonding need's to be pva'd...... u dont have to wait 24 hours though.
wait for it to go tacky then apply bonding