Solvent based fletching adhesive. Remains flexible, water repellent and shock resistant. Bonds feathers, vanes and nocks to Aluminum and wood. Chemically engineered to work with Bohning paints. *More Information Vane Clamp Time: 5-7 Minutes Feather Clamp Time: 20-30 Minutes Directions for Fletching: Apply thin bead to vane of feather base. Place fletching. Make sure base fully contacts shaft. Directions for Nocks: Apply small amount to nock. Install nock and rotate one full turn. Fletch-Tite cans have a shelf life of 12 months form the date of manufacture. Fletch-Tite tubes have a shelf life of 2 years form the date of manufacture.?