
Premium Yucera 4D PRO Zirconia Blocks for Dental Professionals. 8-Layer Color Gradient: Achieves natural color gradient with 15-layer effect and 57% incisal permeability. High Flexural Strength: Bending strength ranges from 700 to 1200MPa for exceptional durability. 5-Year Warranty: Comprehensive coverage for 5 years on all mechanical defects. Low Thermal Conductivity: Protects dental pulp from hot and cold temperature changes. Multiple Thickness Options: Available in 10, 12, 14, 16, 18, 20, 22, 25, and 30mm. Wide Color Range: Includes A1-D4 and Om1-3 shades for realistic tooth matching. CE and ISO Certified: Meets international safety standards for Class II medical instruments. OEM and ODM Services: Flexible customization from samples, designs, and full customization.