I have these tile with wide grout that was painted over outside, no shade, exposed to the enviroment. As you can see it's peeling and the tile is made out of some kind of material that would look okay exposed. I was thinking of water blasting the paint off even though it digs into this tile leaving it a little rough (like sand) and just sealing it? You know low maintenance. If you think that's a good idea, what would you seal it with? And would the water blasting be enough considering it's peeling on its own (after 2-3 years)
And, any opinion on the PSI I would need?
(can't seem to upload photo)
inside the tile
Back of the tile
top of tile, smooth