Dual cure, build up material and cement for endodontic posts. The material consists of two components, base and catalyst, which when mixed form a dual cured, highly filled, composite resin core build up and post cementation material. Available in a convenient automix delivery. Small syringe for convenient placement of material in the patients mouth. High and stackable viscosity. High depth of cure, light cured in 3mm depth for 20 seconds. Core.X Flow uses a biocompatible urethane resin and is supplied in a tooth coloured shade which is ideal in situations where esthetics and show through of core are of primary concern.