SBR on screed

[Furtek]

Can I prime screed with SBR ? And lay over floor leveler " weber floor flex " ? if yes how mix it and how long wait till I can lay leveler? Second option is
To prime screed with Mapei eco prim grip. Or maybe both ? Thanks guys !

 

[DHTiling]

By rights it should be PR360 by weber


But sbr is fine IMO

 

[Furtek]

Thanks Dave ! How much water should I use ?

 

[DHTiling]

Thanks Dave ! How much water should I use ?

4:1.

 

[Furtek]

You are the top man !