Do you have to glaze clay before you use it?

Can you use clear nail polish instead of glaze on polymer clay?

• My question is as you can see from the title can you use clear nail polish instead of glaze on your polymer clay charms? (after you bake it of course) because I don't want to but ...show more

• Answer:

  Go get some Crystal Clear, it's an acrylic spray sealer that's sold at home depot or any hardware store. Spray paint basically, but clear and shiny. You can do multiple coats, just let it dry in between and don't let it puddle on there. Do this AFTER baking or whatever, it's a finish not a glaze. I use it all the time on clay sculpture as sealer before making molds. But it has thousands of Artistic uses.