Bioactive composite (cention N) : Sensitivity and microleakage

Recently, a new direct tooth-coloured, bulk-fill, and aesthetic restorative material, Cention N, was developed. This material presents with good mechanical properties and long-term stability due to the crosslinking of methacrylates in the final restoration hence it can be used in load-bearing areas. This graduation project provides an update on the composition and properties of Cention N restorative material, and evaluate the microleakage of Cention-N with Nano-Hybrid composite.