Plastering onto Wedi board

[Kilt]

Any recommendations for primer?

 

Wedi say yes you can plaster onto it, but with a “suitable primer”. 
 

Anyone used one that’s worked?

 

pva, sbr or febond blue grit?

[Kilt]

Incase someone in the future searches for this, I spoke to Wedi.

 

They say don’t use PVA, recommend SBR or a acrylic based primer. However in the same sentence they also say use whatever plaster manufacturer recommends. 
 

[oaros]

Thanks for coming back and answering your own question.

I had the same question, I am waiting on an answer from Ardex on what they recommend for the Wedi boards.