The plywood will expand and contract at a different rate as the tile causing cracks to develop in the grout lines or tiles over time.
Can i lay vinyl tile directly over plywood.
No matter how firm the subfloor.
But a number of precautions must be taken to ensure a successful installation.
Vinyl flooring is usually not installed directly over the subfloor in residential applications.
A poor ceramic installation will delaminate from the subfloor split at the grout lines or worse crack directly across the tile.
Because you can install sheet vinyl over existing vinyl it offers the option of changing design without breaking the bank.
The basic premise for any surface is the same.
If you re installing new plywood use galvanized screws to fasten it and countersink the screw heads.
Loose areas on an existing plywood subfloor can cause peel and stick tiles to lift over time.
Our plywood is really old and cracked so i was concerned that it would be too absorbent so i chose not to mop the plywood but we always mop the concrete.
How to lay self stick vinyl floor tiles.
While you can lay tile directly over a concrete slab using thin set adhesive don t make the mistake of applying tile directly to a plywood subfloor.
One question that folks new to ceramic tile frequently ask is whether they can lay the ceramic directly on top of a plywood or osb subfloor using a thinset cement or liquid nails to glue down the tile to the wood.