Follow the directions on the packaging to properly mix the thin set mortar.
Tile on wood subfloor.
Use thinset with a higher latex content.
The best method is to refasten the subfloor then add a layer of plywood.
According to backer board manufacturers and tile setters installing backer board directly over an old solid wood subfloor is risky for a couple of reasons.
Use the right.
Use a large bucket and.
Use a polymer modified thin set a type of mortar to attach the backer board to the subfloor.
Make sure grout joints are completely filled.
If the subfloor is 5 8 or 3 4 you can probably apply tile directly to it with no problem.
Tips for laying tile on plywood subfloor for flooring use intervening sheets of plywood.
It is a good idea to put half inch plywood underlay to strengthen the floor before using modified thin set to put the tile directly on wood.
A couple options considered are.
Sandynovember 14 2015 at 5 31 pm.
With a trowel scoop out and spread enough mortar on.
Wooden subfloors in older houses need to be strengthened and stabilized before backer board and tile are installed.
Using cool clean water mix the grout to a lump free non pourable consistency.
Lay down a vapour barrier overtop the concrete pad then fasten 3 4 inch plywood using a ramset to the concrete pad.
Install 1 4 inch cork by thin setting it to the concrete pad then installing the heating system by fastening it to.
While tile can be laid on plywood do not install tile directly onto.
Thinset is the wet base that you first trowel on the plywood to make the tile.