Be sure to use a high adhesion primer to create an ideal environment for the paint itself.
Can you spray paint tile floors.
It will help to prevent peeling and flaking of the paint over time.
If you run into partial tiles at the edge of the floor you can paint over partial sections of the stencil.
If you re using a stencil spraying your bathroom tiles with paint using a spray gun not a spray can can be a clean and efficient way to get the job done.
Also i m not sure if you can re grout over epoxy paint.
Let the first coat of paint dry for a few days then reapply the second coat.
High adhesion primer will chemically bond to the tile itself while still creating a surface on which you can reliably paint.
I have never tried to remove grout.
Whether the linoleum flooring is a few months or decades old it will need a serious scrubbing before you begin to prime it for paint.
This can be the most labor intensive part of painting linoleum flooring so be prepared.
If you contact rust oleum i m sure they will be able to give you an answer on that.
With paint you can lighten darken or apply a pattern of your own design to your tile to fit any bathroom aesthetic from a retro checkerboard pattern to a cool and contemporary geometric design.