4D PRO Multilayer Dental Zirconia Block for Dental Laboratory

4D PRO Multilayer Dental Zirconia Block for Dental Laboratory. 8-Layer Color Gradient: Achieves natural color, permeability, strength, and hardness gradients for realistic teeth. High Bending Strength: Features 700-1200MPa bending strength and 1200HV hardness for exceptional durability. 5-Year Warranty: Comprehensive 5-year warranty coverage for all dental zirconia blocks. Low Thermal Conductivity: Protects pulp from hot and cold changes, ensuring patient comfort during use. CE & ISO Certified: Meets international safety standards with CE and ISO certifications for quality assurance. Versatile Applications: Suitable for anterior, posterior, crowns, implants, and half arch restorations. Easy Milling Properties: Designed for precision milling with high fracture resistance and durability. Customization Options: Offers full customization, minor customization, and flexible options based on samples or designs.