Bonding, or composite, is a tooth colored filling. This is an esthetic solution to correct tooth decay, cracks in teeth, gaps between teeth, stains, and discolorations. A composite resin is applied, molded and sculpted over the teeth. It attaches using an adhesive liquid. After the resin has been applied an ultraviolet light is used to harden the resin. It can then be polished to achieve your esthetic smile.