Height issue - plastic ply the answer?

[DHTiling]

There is no way on this planet that PP can add structural strength deflection wise to a floor.. no way hosay,,

 

[Stewart]

IMO yes, though with one of them there were other factors that contributed to the failure. For the sake of a couple of mm I would go with the backer boards as I know they work when fitted properly....


Created on iPhone.....

 

[doug boardley]

Sean, ditch the idea of plastic ply, utter garbage, seen it used in a situation you describe and it was pants!! debonded and the tiles cracked

 

[TMTservices]

Common sense has prevailed. Thanks people. There will be no review coming from my direction. Sorry Rich. lol.

 

[Rich]

Thats alright mate, I dont think I want a review now. I have made my mind up as well

I will stick tother backer boards.