I haven't used it on a floor, but have used it on a wall. It looks great and was an easy install. Make sure you get a reputable product so it has some "hardness" to it to ensure wear, and prep well.

Cork floors should not be used in a wet area. It is not suitable for bathrooms.

When I was thinking of using cork I was quite surprised to find this info, and in more than one place.

" Cork floor has many advantages that can be beneficial as bathroom flooring. There is a natural chemical in cork that is called Suberin; a very waxy substance that gives cork its water proof properties. Suberin has been scientifically proven to repel insects, bacteria, mold and mildew. And no grout lines to clean. "

FWIW a friend did cork in her bath and loves it - she says best part is it’s warm on her feet vs tile

I’ve used cork in a couple projects- a mcm whole house renovation and an office. Not a bath. In both cases they were glue down tiles.

I have little experience with cork floors escept in a gallery where it was damged a lot by foot traffic and of cours shoes and boots coming in from outside . The write up about the cork is interesting kind of like the stuff I read before doing wood counters in a catering kitchen the wood kills bacteria .