WebOct 12, 2015 · 1 Sounds like you got it under control, but what you might consider instead of 5/8 inch plywood is 1/2 inch plywood (so now the floor is 1/2 inch higher). This is plenty thick for a finish tile floor. It would be wise however to install the new plywood sub-floor perpendicular to the plywood floor it will cover. WebJun 18, 2011 · My plan today is to prepare the bathroom floor for tile by putting down thinset and 1/4 hardibacker on the subfloor. The house is 80yrs old and the subfloor is made primarily with 1" tongue and groove planks with a couple of patched boards. The subfloor is far from completely flat.
Floor leveler over HardiBacker? - Fine Homebuilding
WebDec 13, 2016 · I just completed installing 1/4" HardiBacker over a plywood subfloor in my master bath in preparation for installing 12x12" porcelain tile. I installed the HardiBacker using modified thinset and roofing nails. I taped and covered the joints with modied thinset. Before installation, I used a beltsander (and sometimes a power planer) to smooth the … WebDec 29, 2024 · Posts: 99. #3. 08-19-2006, 06:34 AM. Re: 1/4" Hardibacker over particleboard subfloor. I wondered about that. The Hardie specs say "For all floors: Use minimum 5/8" exterior grade plywood or 23/32" exterior grade OSB, complying with local building codes and ANSI A108.11. Joists’ spacing not to exceed a maximum of 19.2" … cooler bicycle
How to Level a Floor - The Spruce
WebHow to Install HardieBacker Cement Board on Floors James Hardie 13K subscribers Subscribe 204K views 3 years ago Learn how to install HardieBacker Cement Board on … WebI plan to install 1/4 hardibacker to the subfloor before tiling with porcelain 12x12 mixed with 6x6 in a pattern. The problem is that the subfloor dips about 1/4 inch along the egdes of two opposing walls. Also, in the middle of the area where the vanity cabinet will sit, there is a seam in the plywood that is uneven. WebThe premise that mortar between the subfloor and hardiboard to reduce movement would make sense in an older home with floors that werent level. Floors that are level, with an 8" OC screw pattern will be flat to the floor with zero movement, guaranteed.. family medicine smiley lane columbia mo