What screed

What screed would you use to go over a plywood floor that had a carpet glued with F3 or tackifier ?

 

Na if the floor is solid

 

Whats going over the top?

 

Polysafe standard

 

Wasn`t sure if Na could go on ply?

 

It would be fine if the floor doesn't flex.

 

Right got you

 

Fiberplan myself

 

700 as its for ply

 

Yes but can it go over old glue residue that's the thing

 

They would probably say, free from residue. A good scrape will do it, good prime. Don't tell matt though....

 

Free from contaminants that may prevent adhesion.

 

Have you seen the na stuck to the metal plate in the wholesalers? You can bend it in half and it doesn't crack!

 

Not seen that

 

Can't you ply over?

 

Yeah they have one in mine that you can stand on.

 

Mapei Renovate It'll go over plywood no problem.

 

Merit. They had that at the flooring show 2 years. Not sure if that's when it was first out.

 

Metal door is a bit on the tight side

 

Why don't you rip out and ply again, or over ply?