Fluoride-Releasing, Automix Composite Core Build-up Material Advanced Formula, Dual-Cure CompCore™ AFProvides exceptional performance and the enhanced light-curing properties save considerable time. If light-curing is not an option – allow CompCore™ AF to self-cure in 4.5 minutes intraorally! Improved natural appearanceThe greater translucency of the enhanced CompCore AF presents a more natural tooth appearance which minimizes the chance of shadows under ceramic crowns- yet provides good contrast and excellent radiopacity. Outstanding handling for ease of useCompCore AF Stack will stay put – even in difficult maxillary core build-ups, yet flows under pressure for excellent adaptation. Preps like dentin without ditching. Superior durability for peace of mindCompCore AF composite core build-up material utilizes exclusive Hyperbranched Technology™1 and nano-fillers for superior mechanical properties and long term clinical success – available in automix SyringeMix™ and cartridge dispensers.