ST Multilayer Zirconia Blocks 1100 MPa 43% Translucency 98.5mm For Dental Crowns Bridges

The ST Multilayer Zirconia Block is designed to deliver natural aesthetics and reliable performance for everyday dental restorations. Featuring a gradient multilayer structure, it achieves a harmonious balance between strength (1100 MPa) and translucency (43%), creating restorations with depth and vitality. This versatile block is an excellent choice for a wide range of cases, from single crowns and veneers to multi-unit bridges, streamlining inventory while ensuring high-quality results.

• Natural Multilayer Aesthetics: Gradient structure provides seamless color and translucency transition for lifelike restorations.
• Optimal Strength & Beauty: 1100 MPa strength and 43% translucency offer a perfect balance for most clinical situations.
• Versatile Applications: Suitable for anterior and posterior crowns, veneers, inlays, onlays, and bridges.
• Comprehensive Shade Range: Available in VITA classical shades (A1-D4) and bleach shades (BL1-BL4).
• Excellent Machinability: Ensures precise milling and smooth surface finish in all CAD/CAM systems.

1. What is the advantage of the ST Multilayer over a standard ST block?
The key advantage is aesthetics. The multilayer technology creates a natural gradient of color and translucency within the block itself, which translates to more vibrant and depth-rich restorations compared to monochromatic blocks, without the need for complex staining techniques.

2. Is this block strong enough for 3-unit posterior bridges?
Yes. With a flexural strength of 1100 MPa, the ST Multilayer block is more than capable of handling 3-unit posterior bridges, providing a great combination of strength for functionality and aesthetics for patient satisfaction.

3. How does the sintering program ensure the multilayer effect?
The provided 7-step sintering program, with specific heating and cooling rates, is carefully calibrated to preserve and enhance the pre-defined gradient structure within the block during the densification process. Following this program is crucial for achieving the intended aesthetic outcome.