Zirconia dental material TZ-opaque

for dental crownsfor dental bridgesopaque

Opaque material allows the production of reduced crowns, bridges (up to 16 units), hybrid abutments, as well as beam structures. Material Characteristics Translucency - 35% ISO 6872:2015 Classification - Type II Class 5 Thermal expansion coefficient, 10-6 К-1 - 9,9±0,2 Crack resistance, MPa ∙ m0.5 - 5,0 Hardness (Hv10) - 1250 Density before sintering, g / cm3 - 3,14 Density after sintering, g / cm3 - 6,07 Note: To match the sintering temperature with the program temperature, make sure your furnace is calibrated correctly. Lower temperatures will create a deeper shade and lower transparency. Higher temperatures will create a lighter shade and higher transparency, but worse material strength. Models Opaque material is presented in the form of blanks: - diameter 98.5 mm for open CAD / CAM systems - diameter 95.0 mm compatible with the Zirkonzahn® system Thickness: 10, 12, 14, 16, 18, 20, 22, 24 (25) mm