The IvoBase system consists of a PMMA-based denture base material and the IvoBase Injector specifically developed for the material. The system enables fully automated and shrinkage-compensated polymerization of dentures. The IvoBase material combines the advantages of heat and auto-curing denture base materials. In addition to the conventional hybrid material, IvoBase is also available as impact-resistant material version: IvoBase High Impact. Indications: complete-, partial-, combined-, hybrid- and implant prosthetics, as well as denture relines and repairs. The IvoBase Flask Set consists of a flask with locking clamps and all the accessories necessary for the investment: flask including locking clamps, flask lid, centring insert, sprue former “full”, sprue former “half”, divesting aid