CLEARFIL™ PHOTO CORE is a light-cure core build-up composite for the most demanding esthetic requirements. The material has a balanced filler content (83 wt%, 68 vol%), which has been specifically selected for the construction of dependable core build-ups, and cures completely to a depth of 4.5 mm in just 40 seconds. CLEARFIL™ PHOTO CORE cuts like dentin after curing, is radiopaque, does not stick to instruments during application thanks to its special formula, and is ideal for small or large CORE FORMS.