Regular epoxy will not do what you're trying; it will yellow and probably crack as will any form of polyurethane at that thickness or any acrylic coating from a retail .
You can choose between eggshell, medium or high-gloss finishes. Sand the table top with 100-grit sandpaper attached to a hand block. Fill an airless paint spray gun with medium-gloss lacquer. Sand the top with 180-grit sandpaper attached to a hand block. Spray another wet coat of lacquer on the table.
RTG Bar & Table Top Epoxy (Gallon Kit). Glaze Coat Epoxy Sealer is a clear, easy-to-use finish that can be poured onto almost any clean, dry material to create a gorgeous high-gloss. One quart covers up to 9 square feet based on 1/
in. Finishing. I am currently making a coffee table and want to apply a finish that gives me a visual depth between the top of the table and the top of the wood.. . Depending on the thickness of your coat use 220 or 320 to sand.
On a big table especially, coating the entire surface before the finish. These tips will make the tough parts easier and help you achieve a perfect finish. By the. And it raised the humidity, so polyurethane dries slower and remains workable longer.. . With a thicker layer of protection, damage to the underlying wood is less .
Gloss Triple Thick Polyurethane (Case of 2) is 3X thicker than traditional. a very thick coat is not necessary product will naturally build a thick finish; Over large .