Liquid Fusion

Liquid fusion is a non toxic single pack zero rise urethane. This style of adhesive is used in other industries such as construction to glue unseasoned / wet timber or in boat building to bond FRP to one another for a waterproof flexible bond. The mechanical strength of this adhesive is incredible!!.

Application for fly tying include - Used on your foundation of thread to really prevent spinning of materials (Crab flies. Poppers, Deerhair etc), laminate materials such as foam, for gluing eyes that may otherwise react with hydrocarbon based glues ( eyes wont melt with liquid fusion) and repair flies or push in areas that need a void filled that UV resin may not cure in.

Liquid fusion is waterproof (look for that wording not water resistant) and will always remain flexible. For super durable flies, it's very hard to beat.

Truth is, once you start to see a use for this adhesive, you will find an application in many things.