G-Bond is a new, revolutionary 7th Generation (single component) adhesive that takes the guesswork out of bonding. The unique combination of Phosphoric Acid Ester Monomer and 4-MET Adhesive Technology creates superior etch and adhesion to enamel, in addition to providing a chemical and mechanical seal to dentin (referred to as the Nano Interaction Zone). Starter Bottle Kit contains 5ml bottle, 50pcs disposable applicators and dispenser tray.