Best screed over ceramics

Got a couple of knight tile jobs coming up skimming over ceramics normaly use trade plan with 131 any one use anything else was thinking ardex na

 

tradeplan with prim grip, or NA with P 82

 

I used Mapei Renovate in a cafe just before christmas. It was a fair area all existing ceramics. Degreased it then neat primed it, screed then reprimed at 4:1 before fitting the Karndean. One of the best outcomes we've had

 

I used NA on ceramic with no primer on a section a while ago. Stuck like **** to a blanket.

 

That's why I thought na no prime few lads I no iv done it that way with no probs

 

The ardex tech guy I met on the demo said on Ashpalt an ceramics don't prime it will stick great. I stick did but didn't on part of the room to see. I put na on a loose tile an sone dpm as well. The dpm stuck good too.

 

ardex na