MARK3 Core Build Up Material - White, 2 x 5ml Automix Syringes (1:1),10 Mixing Tips, 10 Intra-Oral Tips. Dual Cure, high radiopaque flowable micro-hybrid composite material with nano particles (nano-zirconium, nano-calciumfluoride) for core build-up and post cementation. Compare to Luxacore & Compcore 2 x 5ml syringes, 10 mixing tips, 10 intraoral tips