Porcelain fused to zirconia crowns (PFZ) is formed by porcelain being combined with zirconia-based. More and more labs use Audental HT blank for the coping, (crown and bridge). Unlike metal-based crowns, PFZ with better translucency and compatibility which is an important factor to avoid damage to the crown or allergic issues. Moreover, the based zirconia crown/ bridge is designed and milled by the CADCAM system to save technician time.
Which will be your choice? PFZ or PFM. Or multilayer.