SIRONA DENTAL’s inCoris TZI full contour translucent zirconia blocks are extremely durable and indicated for full contour crowns, bridges and screw-retained implant crowns. Made of solid zirconia with no porcelain overlay, the blocks are virtually chip-proof and ideal for patients when PFM with metal occlusal or full-cast restorations are not an option. With a flexural strength of 950MPa (+/- 50), the monolithic composition makes the blocks extremely strong and durable. Restorations require minimum shoulder preparation and provide an excellent marginal fit. The material can be used when cases require under-reducing, and provides esthetically pleasing tooth-colored options for cases with limited interocclusal space.