Here in london the sop is 1 of plywood 5 8 3 8.
Wire lath under tile.
I ve never been a fan of thinset to plywood.
Steel lath for both interior and exterior projects if you require an easily cut material that can conform to curved surfaces.
Wire mesh reinforces the.
The mesh is used under a mud bed to add strength and regidity to the floor.
Wire mesh is held in place either by nails or staples and is fairly easy to remove once the majority of concrete has been removed.
By kristy robinson regarded by some professionals as the best underlayment for tiles a mud bed with wire mesh adds both stability and support to your tile installation.
Use this 27 in.
The only cement mortar and metal lath method which is approved by tcna method f145 02 requires that the mortar bed be not less than 3 4 thick for areas up to 100 sq.
Typically a 15 lb felt is put down the mesh is cut and stapled over it and the mud bed is installed over it all.
Ft and not less than 1 1 4 thick for areas greater than 100 sq.
Here in ottawa we skip the lath and thinset em right on the plywood just gotta have 1 1 4 of wood under em for the inspector to give it the thumbs up.
Can be used as a plaster base and reinforcement on almost all types of walls and ceilings and over wood or steel framing.
All you need is a hammer and a pry bar or cat s claw to leverage.