Can brushed-on epoxy coats be the final finish instead of a flood coat?

No, not on a surface that can be poured. A brushed-on coat of UltraClear Bar & Table Top Epoxy is a seal coat. It is not smooth or seamless, and it does not provide the full moisture barrier that a poured flood coat does. The system is designed so the self-leveling flood coat covers the seal coat and blends into it, leaving a flat, smooth, crystal-clear surface. Brushing three thin coats onto a wood door, a flat panel, or a painted wood art piece will not get you that result; you still need the poured 1/8" flood coat on top.

The same applies when you want to keep a texture visible. When embedding objects or covering a ribbed or uneven surface, you would normally fill the epoxy to a level that fully encases the texture, ending in a flat, seamless finish. A brush coat that follows the contours is not a final finish we recommend.

The exception is a surface that cannot be poured: a vertical face, a rounded object, or the inside of a drawer. There, customers brush the epoxy on and smooth the brush strokes with a heat gun or torch. If you want to try a brushed finish for a specific need, Bar & Table Top Epoxy is the product to start with; test it on a sample first to see whether the finish suits your needs.