Fly Tie Color UV Resin - 5 gram

Works well. I primarily use the cure to identify which rod sections belong to which rod. When traveling and packing 3-5 of the same 4-piece rods together, it's difficult to know which sections belong to which rod. Adding a unique color combo/quantity of UV resin dots to each rod's ferrules ensures you're using the correct pieces to assemble rods.

Great stuff used the White color to fill a scratch on an older fiberglass bathtub..

The black is very tricky to cure. You must apply really thin coats then build up a head if thats what you want.