dot and dab come away ?

[Marshy]

You still havent said whats wrong with it greg

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Waste of pva as its not required. A brush/damp down is all it needs.

 

[Danny]

PVa... no one really knows why about anything...lol

Why go over when tacky?... because we always have done was the answer I always got when I asked the question...

Never PVA'd before dabbing because I never have

 

[beader]

That does not mean you will never have to.

 

[CeeVee]

I was always taught that a good coat of pva will re-emulsify ie. wet up again when applying dabs on thereby breaking the bond.
Personally if its dusty ill just give a very light weak dusting over with pva just to stabilise the surface. Never had any comebacks yet.

 

[Pagey]

Not sure personally if it's down to the pva but I would probably suggest it hasn't had the right amount of dabs on wall or not enough has been put on for it to adhere properly to the board

 

[Marshy]

@Stu 58 what's your f**k**g problem.??

 

[Danny]

old thread this

 

[Pagey]

old thread this

Yeah well old I had a notification and I had turned mine all off

 

[Danny]

Yeah well old I had a notification and I had turned mine all off

we have some gremlins in the forum at the moment