Restorite Bond 7G is a 7th Generation Self Etch Composite Bonding Agent. Restorite Bond 7G contains all the ingredients for etching, priming and adhesive in a single bottle of bonding, therefore a separate step for etching and priming is not required. The adhesive is cured by exposure to visible light at proper intensity. Air blow used for spreading adhesive should be free of oil and water contaminants.