Zing! Kling Adhesive provides the fletcher with confidence that the process of fletching will be trouble-free and that the vanes will stay on. Zing! Kling is think enough to resist running and rubber-toughened to withstand high-speed abuse. It is the toughest fletching adhesive on the market! How To Use the Zing! Kling Adhesive Tube Surfaces to be bonded should be clean and dry. Apply only enough to leave a thin film layer after compression. Press parts together and hold firmly for a few seconds. Good contact is essential, and an adequate bond develops in less than one minute. For a quicker cure time and stronger bond, use a Zing! Fletching Primer Pen or Pint beforehand.