Expression Expression U1

Expression U1 is a universal tooth anatomy library for exocad DentalCAD, intended as an all-round reference catalogue that the technician can rely on across very different cases. The U1 morphology is deliberately neutral: cusps and fissures are clearly defined but not exaggerated, so the same set can be used for delicate anterior restorations and for functional posterior crowns.

Within the exocad workflow it is selected as the active tooth library, allowing morphologies to be copied, mirrored or freely morphed to fit the patient situation. The set works well for single crowns, bridges, screw- or cement-retained implant restorations and full-arch designs.

It is a good fit for laboratories that prefer to keep a single core library covering the majority of indications instead of switching styles per case. The library can be downloaded and added to the DentalCAD tooth catalogue.