Thick: allows the ability to build mass on your fly quickly, with a consistancy similar to honey. UV Clear Thick Resin is ideal for big heads, large wing cases or grand intruder bodies. Thin: a very versatile with a glassy finishing look thanks to the thin warm syrup like viscosity. If you are tying small wing cases, baitfish heads or want to cover a body then the Clear UV Thin Resin will be your cure. | | |