
Yucera 4D PRO Multilayer Dental Zirconia Blocks for Dental Material Development. 8-Layer Multilayer Design: Features 8 superimposed layers and 15 gradient layers for natural color and strength. High Transmittance: Incisal transmittance reaches 57% with effective cervical shading for realism. Exceptional Durability: High flexural strength of 700-1200MPa and hardness of 1200HV ensure long life. Low Thermal Conductivity: Protects dental pulp from hot and cold temperature changes during use. 5-Year Warranty: Comprehensive warranty coverage for mechanical defects and performance issues. Multiple Thickness Options: Available in 10, 12, 14, 16, 18, 20, 22, 25, and 30mm thicknesses. CE and ISO Certified: Meets international safety standards for Class II medical devices. Full Customization Support: Offers OEM, ODM, and flexible customization from samples or designs.