Eva Zirconia Aesthetic
The perfect blend of strength and beauty
The Perfect Harmony of Strength and Natural Beauty
Eva Zirconia Aesthetic is a next-generation, multilayered zirconia designed to meet the highest demands for both durability and lifelike aesthetics. Engineered with advanced material technology, it offers enhanced translucency and a natural shade gradient that closely mimics the optical properties of natural teeth, making it ideal for both anterior and posterior restorations.
Clinical Benefits
- Provides restorations with natural depth, translucency, and color variation, enhancing patient satisfaction with esthetic outcomes.
- Combines strength and beauty, allowing use in both visible anterior teeth and functional posterior teeth.
- Minimizes wear on opposing enamel due to optimized hardness and surface properties.
- Supports minimally invasive preparation techniques due to its strength and precise fit.
Key Features
Multilayered Shade Gradient:
Eva Zirconia Aesthetic features a carefully designed shade transition from the more translucent incisal edge to the slightly more opaque cervical area, replicating the natural tooth’s color depth and translucency. This multilayer design ensures restorations blend seamlessly with surrounding dentition.
Superior Translucency:
With translucency levels around 40%, it achieves an excellent balance that allows light transmission similar to natural enamel, enhancing the lifelike appearance of crowns and bridges.
High Flexural Strength:
Offering flexural strength up to approximately 1300 MPa, Eva Zirconia Aesthetic provides robust mechanical performance suitable for full-contour crowns and bridges up to 6 units, ensuring long-term durability even in stress-bearing areas.
Metal-Free and Biocompatible:
Made from yttria-stabilized tetragonal zirconia polycrystal (Y-TZP), it is completely metal-free, reducing allergic risks and promoting healthy tissue response.
Versatile Indications:
Suitable for full-contour anterior and posterior crowns, multi-unit bridges (up to 6 units), and implant-supported restorations, making it a versatile choice for diverse clinical cases.
Long-Term Warranty:
Backed by a 20-year warranty, reflecting confidence in its reliability and performance.
Technical Specifications
| Property | Specification | Description |
|---|---|---|
| Material Composition | 4Y-TZP (Yttria-Stabilized Tetragonal Zirconia Polycrystal) | Enhanced translucency with high strength |
| Flexural Strength | Up to 1300 MPa | High mechanical strength for durable restorations |
| Translucency | 40% | Balanced translucency for natural aesthetics |
| Shade Gradient | Multilayered (Incisal to Cervical) | Mimics natural tooth color and translucency variations |
| Indications | Monolithic or full-contour up to 6 units | Suitable for anterior and posterior restorations |
| Biocompatibility | Metal-free, biocompatible | Safe for all patients, including metal-sensitive |
| CAD/CAM Compatibility | Yes | Compatible with standard digital milling systems |
| Surface Hardness | Optimized to minimize antagonist wear | Protects opposing natural teeth |
| Warranty | 20 years | Coverage against fracture and material defects |