ETEX is designed for coating table tops and for decoupage where the coating is pored on in a thick coating. It contains a solvent to help expel bubbles. But on lures, the solvent will make it fish eye more easily if there’s oil contamination under a thin coating. We’ve just adapted it for lures. Same thing with glue epoxies like Devcon, we adapted it from its design purpose as a glue. It goes on thicker so there's less trouble with fish eyes, but it may have a tendency to yellow faster than ETEX. I really don’t get choosing an epoxy based on its purported ability to work even if it’s mismeasured. Why not just make sure you measure it properly? And then make sure you mix it really thoroughly. No problems then!