hi, a friend of mine has decided to convert his garage into a hot tub room (yes he has more money than sense). there is very little space for the hot tub and i'm cladding the walls in redwood cladding. the walls come down to the top of the hot tub. i'm looking for suggestions for a suitable finish to put on the cladding, obviously it must be waterproof and he doesn't want to darken it at all.
thanks in advance for any suggestions you have.
thanks in advance for any suggestions you have.