Class II amalgam removal. The proximoaxial contour of the restoration behind was concave and irregular. Following an adhesive protocol to bond to old composite, this area was additively reshaped before the matrix assemblies were installed to construct M and D marginal ridges. The occlusal aspect was layered using Admira Fusion X-tra U (curable in up to a 4mm depth but only use 2mm max please re: polymerization shrinkage). #VocoAdmiraFusionXtra
