Multilayer Zirconia
- Features
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- Tech Mhando
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Features of Multilayer Zirconia
The multilayer zirconia has better shade gradation and more natural on aesthetics with translucency in the incisal area and bending strength for anterior and posterior teeth restorations with up to full arch bridges.
Inopindirana VITA® Classic Shade Match
Nyatsotevedzera VITA® Classic Shade kubva paR & D chikamu uye zvakare neyakajairwa kugadzirwa ine mumvuri mechi.
Yakapenya neBloomden CeramStar Glaze/Stain Kit
Kugadzirira: Multilayer korona bhiriji mushure mekugayiwa uye kunyungudutswa uyezve nekupenya.
Shade gradation more natural
Compared preshaded zirconia, the multilayer zirconia has better shade gradation because of its powder gradiaent to make various shade layers.
STML for Full arch bridges
STML is with highest bending strength 1100MPa for bridges and even long-span curved cases or full arch bridges by the lab-test.
Accessories for Multilayer Zirconia
CeramicStar® Glaze/Stain Gingival Set
Iine 4 masasi ega pamwe chete neakakosha zvinwiwa uye zvishongedzo. Iwo 3D paste akanyatso kugadziridzwa kuitira aesthetic kupedzisa uye chimiro chegingival-ruvara zvikamu zveceramic kudzoreredza, yakagadzirwa ne lithium disilicate uye 3D Pro Multilayer. Zvose zvikamu zveseti zvinowanikwawo mumwe nomumwe.
DZIDZA ZVIMWE
CeramicStar® Glaze/Stain Vivid Set
Iyo ine 7 single masasi pamwe neakakosha zvinwiwa uye zvishongedzo. Iwo 2D paste akagadziridzwa zvakanyanya kune yekutanga aesthetic kupedzisa kweiyo ceramic kudzoreredza, yakagadzirwa ne lithium disilicate uye 3D Pro Multilayer. Zvose zvikamu zveseti zvinowanikwawo mumwe nomumwe.
DZIDZA ZVIMWE
CeramicStar® Glaze/Stain Blossom Set
Iyo ine gumi nenomwe misa pamwe chete yakakosha zvinwiwa uye zvishongedzo. Iyo 17D uye 2D paste uye tsvina zvakagadziridzwa zvakanyanya kuti inyanzvi inoyevedza yekupedzisa kwe ceramic kudzoreredza, yakagadzirwa ne lithium disilicate uye 3D Pro Multilayer. Zvose zvikamu zveseti zvinowanikwawo mumwe nomumwe.
DZIDZA ZVIMWE
Multilayer Zirconia Technical Specifications
| Technical Magadzirirwo | |||
|---|---|---|---|
| UTML | ST-Plus ML | STML | |
| ZrO2+ HfO2+Y2O3 | ≥99% | ≥99% | ≥99% |
| Y2O3 | 9% -10% | 7.0% -7.8% | 4.5% -6.0% |
| Al2O3 | ＜ 0.5% | ＜ 0.15% | ＜ 0.5% |
| Density isati yanyura (g.cm-3) | 3.20 ± 0.05 | 3.15 ± 0.05 | 3.15 ± 0.05 |
| Density mushure mekupisa (g.cm-3) | 6.06 ± 0.01 | 6.08 ± 0.01 | 6.09 ± 0.01 |
| CTE (25-500°C) (K-1) | 10.5 ± 0.5 | 10.5 ± 0.5 | 10.5 ± 0.5 |
| Flexural simba mushure mekuita sintering (MPa) | ＞ 600 | ＞ 900 | ＞ 1100 |
| Kuchembera pamusoro monoclinic phase content | ＜ 15% | ＜ 15% | ＜ 15% |
| Kutapurirana kwechiedza | ＜ 49% | ＜ 46% | ＜ 43% |
| Kemikari solubility mushure mekunyura (µg.cm-2) | <100 | <100 | <100 |
| Cytotoxicity | 0 Chikamu | 0 Chikamu | 0 Chikamu |
| Radioactivity (Bq.g-1) | <0.1 | <0.1 | <0.1 |
| Sintering tembiricha (°C) | 1470-1530 | 1480-1530 | 1500-1530 |
| Systems | 98mm / 95mm / 92*75mm | ||
| ukobvu | 12m / 14mm / 16mm / 18mm / 20mm / 22mm / 25mm | ||
| Mimvuri | A1 A2 A3 A3.5 A4 / B1 B2 B3 B4 / C1 C2 C3 C4 / D2 D3 D4 / (ST-Plus ML: BL1 BL2 BL3 BL4) | ||
