Fusion Bond 5 is a 5th generation multifunctional, light cured, one component dentine/enamel bonding agent. It has excellent adhesion to tooth tissue and composite resin. One bottle system, easy to use and can be applied to both dentine and enamel.Fusion Bond 5 / Fusion Total Etch Bond is a light curing, single component bonding agent for use in combination with adhesive restorations. Fusion Bond 5 / Fusion Total Etch Bond adhesive was developed for bonding composites and compomers to the tooth structure as well as for bonding amalgams and indirect restorations (e.g. porcelain). It primes and bonds in one step.Fusion Bond 5 is a blend of resin-difunctional monomers acrylates, curing initiators, stabilizer and nano silica in tertiary butanol/ethanol/water base.Prior to the application of Fusion Bond 5 / Fusion Total Etch Bond the tooth structure is conditioned with Actino Etch gel 37%. By mixing Fusion Bond 5 / Fusion Total Etch Bond adhesive with Fusion Self-Cure Activator, a universal, dual cure self-priming dental adhesive system is obtained. This system is designed to bond dual or self-cured composites to enamel, dentine and restorative materials even in areas inaccessible to light.Indications :Direct restoration with composite restoratives for all cavity classesAdhesive luting of crowns, bridges, inlays, onlays and veneers with resin cementsUniversal adhesive for light-curing and self-curing composites