Quote Originally Posted by lastchance View Post
For the first time in my life I bought some Loon thick UV finish and an LED light and used them on some crawdads I was tying. It doesn't seem to be a hard finish or tough. Does it hold up well when making heads on streamer type patterns? I guess I should have bought the thin for more penetration?
You use the thin for a thinner coating. If it penetrates the uv light cannot reach it and it won't cure. It's a coating and not intended for penetrating surfaces.

I have tried several kinds of uv finish and found them easier to use than epoxy but not as durable.