I have been unhappy with the long term durability of enamels like rustoleum. I have used polyurethane varnish as an overcoat, but it can yellow. I have some Kalss Kote Epoxy, and I am wondering on how long the color needs to set up before I cover it in clear.
Since this is a profile I may try to brush it. I can spray if if necessary.
Any comments?
Dave