Shellac or lacquer or varnish or what?

Question

I am making decoupage coasters using ceramic tiles and want a thick, clear, glossy, absolutely waterproof finish. I am confused with all the options! I have used spray clearcoat in the past but it isn't thick enough nor gives a glossy finish. Spray vs.can? Specific brands?Help!

Answer 1

the easiest way to do this is with clear pourable epoxy: can be done in a one-time application. would be available at craft stores, art supply, or a woodworking supply like this:

http://woodworker.com/cgi-bin/FULLPRES.e...

you would create a raised lip above the coaster, say 1/16" or less, either in the coaster or applying a temporary form, and pour in the epoxy.

Hope that helps.