With Loon™ - UV Knot Sense you can smooth and strengthen your newly tied knots immediately. After application, it dries instantly with Loon's UV Mini Lamp, UV Power Light or with direct sunlight. Also works great for repairing damaged flies and completing household projects.

Features: Ideal for coating knots for strength – Smooths knots to easily slide through guides - Cures soft and pliable - Instantly cures with sunlight or UV light - Quickly repairs damaged flies.

Directions: While shaded from the sun, apply enough UV Knot Sense to coat knots. Rotate line or use applicator to form UV Knot Sense to desired shape. Expose to sun light or use Loon's UV Mini Lamp or UV Power Light to cure. In direct sun (or when using Loon's UV Lights) hardening should take approximately 15 seconds.

1/2 oz tube.