UT Multilayer Dental Zirconia Block 16 Color Zirconia Blank 49%
Translucent
UT multilayer zirconia block and 16 color zirconium blocks for open
zirconia blank and false zirconia blocks dental
Introduction of YUCERA's UT Multilayer high translucent dental
zirconia:
UT multilayer zirconia blank is a dental multilayer zirconium oxide
(4Y-TZP cervical, 5Y-TZP incisal) with natural color and
translucency gradient and high flexural strength(700 MPa ), with as
high as 49% translucent , monolithic restorations. The soft
material before sintering ensures an effortless manufacturing
process. All-ceramic veneering is possible with the common
all-ceramic systems (see CET value).
It impresses with its perfect balance between translucency and
strength for the production of aesthetic all-ceramic restorations.
The soft material before sintering ensures an effortless
manufacturing process.
Features of UT Multilayer high translucent zirconium oxide for
perfect aesthetics dental zirconia/ceramics block/blank/discs:
1. Proven Aesthetics.
2. Comprehensive color selection – 20 colors ( 16 A-D, 3 Bleach).
3. Maximum variety of indications – from the single-tooth
restoration to multi-unit bridge.
4. CAD CAM digital system
5. Bending Strength of zirconia disc 600 MPa
6. Translucency of zirconia disc 49%,
Indications
Single-tooth restorations (anterior and posterior)
3-unit bridges (anterior and posterior)
Multi-unit bridges (anterior and posterior)
Processing Options
1. Monolithic processing or partial ceramic veneering
2. Optional brush or dipping infiltration possible
Colors
A1, A2, A3, A3.5, A4
B1, B2, B3, B4
C1, C2, C3, C4
D2, D3, D4
OM1, OM2, OM3
Packaging
Single Disc
YUCERA all series
| Type | Code | Translucency | Bending Strength | Hardness | Color | Size |
| White zirconia block | HT | 40% | ≧1200Mpa(Av.) | 1200HV | White (coloring liquid with vita 16 shades and 26
shades | Open system& Zirkon zahn system & Amann Girrbach System |
ST
| 43% | ≧1200Mpa(Av.) | 1200HV |
| Preshaded zirconia block | ST-Color | 43% | ≧1100Mpa(Av.) | 1200HV | Vita 16 shades and BL1, BL2, BL3 |
| Multilayer preshaded zirconia block | SHT-ML | 46% | ≧900Mpa(Av.) | 1200HV |
| UT-ML | 49% | ≧600Mpa(Av.) | 1200HV |
| 3D Plus-ML | 43%-57% | ≧700Mpa(Av.)--1050Mpa(Av.) | 1200HV |
Suitable for below system
| Open Cadcam System | Zironzahn System | Amann Girrbach |
| 98x10mm | 95x10mm | / |
| 98x12mm | 95x12mm | AGx12mm |
| 98x14mm | 95x14mm | AGx14mm |
| 98x16mm | 95x16mm | AGx16mm |
| 98x18mm | 95x18mm | AGx18mm |
| 98x20mm | 95x20mm | AGx20mm |
| 98x22mm | 95x22mm | AGx22mm |
| 98x25mm | 95x25mm | AGx25mm |
| SHT Multileyer/UT Multilayer /3D Multilayer Sintering Curve |
| Sintering step | Start Temperature(℃) | End Temperature(℃) | Time(Min) | Rate(℃/Min) |
| Step 1 | 20 | 900 | 90 | 9.7 |
| Step 2 | 900 | 900 | 30 | 0 |
| Step 3 | 900 | 1500 | 180 | 3.3 |
| Step 4 | 1500 | 1500 | 120 | 0 |
| Step 5 | 1500 | 800 | 60 | -11.6 |
| Step 6 | 800 | natural cooling 20 | 120 | -6.5 |
