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).
This exclusive integration produces an improved etch and makes G-Bond a superior adhesive as compared to previous generations of bonding agents. Additionally it provides Nano Interaction Zone (NIZ, only 300 nanometers thick), a strong chemical and mechanical seal with the dentin. Unique in its features, G-Bond – GC America bonds on all surface conditions and environments