22mm NoMorePly Floor Board - TilersForums.com

[Dumbo]

No over site is perfectly flat in my experience . Therefore the jablite will rock and make anything on top move . When I say stick down insulation board I mean , jackoboard, marmox or similar .

 

[drewwiley]

Does anybody have experience using the 22mm nmp

 

[Old Mod]

I’m sure if someone had carried out the procedure you’re suggesting, they would have mentioned it.
No one in here will tell you laying a floating floor is a good idea, it goes against everything we’re taught.

What I can say is that I have used Hardiefloor and found it to be a good product, and would use it instead of chipboard all day long.
If the flooring by NMP is of a similar vein, then I would choose this over chipboard also.
Personally I’ve never used it.
The main advantage of these products is that they are inert, and not subject to deformation due to atmospheric conditions or water.
This alone makes these products far superior to chipboard.

How you choose to install it would be entirely up to you.

 

[drewwiley]

excellent thanks 3_fall. It is very unlikely i will be tiling it.

 

[Tilergal]

T&G floorboards glued together using SikaBond (allowing 1-2 cm around floor perimeter for expansion), decent vinyl underlay then vinyl flooring over the lot - don't tile.