Experience the ultimate in fly tying perfection with the Hareline Dubbin Ultra Thin UV Cure Fly-Tie Resin. This bottle comes equipped with a convenient applicator brush, for easy applying. Craft your flies to a clear, hard, glossy finish in under 10 seconds without the need for mixing or dealing with a tacky finish. This UV-Cure resin is non-yellowing and boasts an ultra-low viscosity, ensuring your flies look as close to the real thing as possible.