Profile: Renishaw plc provides in-lab scanning systems. All incise™ dental CAD/CAM frameworks are made from partially-sintered zirconia. Unlike any other ceramic, zirconia has a unique transformation toughening mechanism. When a crack starts to form, its growth is impeded by a phase change in the material. This makes it the ideal choice for dental applications. As a part of the development of incise™ dental CAD/CAM system, we have done extensive research into the behavior of dental impression and model materials to find the industry's best performers.