Just wondering has anybody ever painted or rolled on any type of liquid rubber on their shower stall walls whether a hilo or any other camper?
Thanks, bigbar

I say don't paint shower walls.

Flip flops are a must have item. We have converted our bathtub to storage. Much more practical. We put exterior plywood that was stained and coats of polyurethane across the tub. My hair is short. In a pinch I wash it in the BR sink.

Yes. I had rv I made. Shower was hardboard dryerase wall.
I rolled on cheap truck bedliner.
Gray was a nice color.
It is sticky enough for wet feet and thick to cover every.
After 3 months still looked beautiful. It was on floor and 5 inches up wall.
Bad driver hit me so i got a big check. Im sure rv went to junk yard so idk long term status.

I installed FRP on the walls. It is a thin plastic type material sold on 4x8 sheets. Adhesive and a few screws have it all fixed up. They sell a trim that you can put at the ledge and ceiling to pretty it up if your cuts arent perfect.
I like the idea of waterproofing before mold and mildew starts causing other problems.
Good luck!