Heavy-duty jobs call for Graftobian's Pro Adhesive! Pro Adhesive is a medical grade adhesive that quickly and firmly bonds larger appliances such as masks, horns and sizable foam additions. Bonds within seconds and dries crystal clear. When you need your appliance to stick, no matter what, Graftobian's Pro Adhesive is your best choice! To remove, use Graftobian's Pro Adhesive Remover.