UV Knot Sense Loon  

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

Features:

UV-curing resin for coating knots
Smoothes knots to easily slide through guides
Cures soft and pliable
Instantly cures with sunlight or UV light
Quickly repairs damaged flies

All Loon products asortiment You can find here:

https://flyfisheurope.com/loon/