Binding finish options: wipe-on polycrylic, spray clear coat, or something else?
The neck on my guitar shrunk a bit, I think from the weather, and the fret endings started to push on the biding, creating little cracks. Generally I would've just left like that, buy in a feel spots I could actually feel it so I sanded a bit on those.
It's smooth now but the spots that I sanded are of course not glossy anymore, so I wanted to apply a finish. I don't know which finish to use. When I do other woodworking just use a clear coat gloss spray like Rust-Oleum, but I don't know if that works in this case. I know the finish of my guitar is poly, but I also know poly tends to yellow with too many coats, so I thought wipe-on polycrylic would be a good idea.
It's two spots, each of at most 1in. My idea was to tape the rest of the neck off, but I don't mind sanding the whole neck binding if that would be better. It doesn't have to be perfect, and if I screw up I'll learn more and redo it; I like woodworking and it's just my personal guitar anyway, I like having fun with it.