If the grout lines in the ceramic tile are deep you ll see and feel them under sheet flooring and if you choose to install preglued vinyl tiles they won t stick.
Can you lay porcelain tile over vinyl flooring.
Installing over existing vinyl.
I ve been told to.
This isn t possible with every flooring material but it s often possible to install ceramic porcelain or stone tile over resilient flooring including standard sheet vinyl vinyl tile or linoleum.
1 remove both layers of vinyl before tile install.
The main caveat is that all vinyl formats call for a smooth subfloor including sheet vinyl vinyl tile and luxury vinyl planks and tiles.
However if you can t remove the old surface or otherwise decide to install over it lay a backer board with thin set over the old surface to serve as your new subfloor material.
Ron and armen tavy demonstrate one such surface in this project as they install ceramic tile over vinyl flooring.
Using the tavy thin skin system home owners are now able to lay ceramic tile over surfaces that would have never before been possible.
So where feasible it makes sense to install the new flooring directly over the old without removing the old flooring.
Installing ceramic tile over vinyl or linoleum surfaces can be more complicated than expected and probably should be avoided whenever possible.
The trouble is that thinset generally requires a textured surface to bond at.
3 spread a thin layer of concrete over the vinyl and install tile.
2 install and nail backerboard over the vinyl then install tile.