|
I'm no expert, but I have 1" planking as my subfloor and because height is a concern I'm using 1/2" exterior grade ply, then modified thinset, then Schluter Ditra then unmodified thinset then tile. I think if you do some reading you'll find that putting backerboard over planks is generally not an acceptable method as there will be too much movement (backerboard isn't structural). Just my .02.
|
# ¿ Nov 14, 2016 23:01 |
|
|
# ¿ May 3, 2024 19:24 |