HT Injection ceramics have the lowest level of opacity possible, are the most transparent (HT - High Translucency) allowing the possibility of injecting absolutely anatomical restorations that only need to be made up thanks to the exceptional translucency characteristics of the material.
HT is a level more than enabling it to the more transparent (HT - High Translucency) opacity possibility of injecting quite anatomical restorations that need only be covered thanks to the exceptional features of translucency of the material.