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E-mail：
info@synotherm.cn
High translucency 37% zirconia crown coping posterior
Quick Detail
High translucency /high aesthetic coping zirconium oxide materials / prettau zirconia discs/1350 Mpa block / Dental Zirconia block / Dental Zirconia Disc / Dental Zirconia Blank/ For making posterior / coping crown / bridge / VHF RolWielcompatible zirconia block /
SYNO-HT zirconia block is made of high translucent zirconium oxide(37% light transmittance), that guarantees natural tooth looking. With extreme flexural strength( 1350Mpa).
SYNO- HT zirconia is biocompatible particularly resistant to ageing. This kind of material is different from other conventional zirconium oxides material in that it is extremely homogeneous.
SYNO-HT zirconia is produced by means of an manufacturing process results in an excellent performance, even for large bridge works.
White HT zirconia blocks, we recommend our color
liquid matching VITA 16 colors A/B/C/D . With much better compatible.
Chemical composition
ZrO2+HfO2+Y2O3 | ≥99% |
ZrO2 | 91.6 |
Y2O3 | 4.5%-6.0% |
Al2O3 | ＜0.25% |
Other Oxides | ＜0.15 |
Physical characteristics
Properties HT-plus | Value |
Density before sintering（g.cm-3） | 3.10-3.20 |
Density after sintering（g.cm-3） | 6.08-6.10 |
CTE(25-500℃)(K-1) | 10.5 |
Flexural strength after sintering(Mpa) | 1350 |
Accelerated aging surface monoclinic phase content | ＜15% |
Translucency | 37% |
Chemical solubility after sintering(μg.cm-2) | ＜100 |
Cyotoxicity | 0 Level |
Radioactivity after sintering | ＜0.1Bq/g |
Sintering temperature(℃) | 1500-1550 recommend |
Advantage
1. Wide compatibility
Thickness ranges from 10mm,12mm,14mm,16mm,18mm,20mm,22mm
25mm.Compatible with Roland, Wieland, VHF, Amann Girrbach, Yenadent and other most open CAD CAM milling machines.
2. Cold isostatic pressing
All of our blocks are isostatically pressed to insure a uniform shrinkage density by the sintering process.
3.100% safe every time
Our Zirconia blanks are allergen-free and bio-inert. It will not transmit heat or cold from the mouth to the surrounding bone. You can use it confidently safely.
APPLICATION
Perfectly suitable for All ceramic coping of:
Posterior single crown
Bridge
Veneering
Compatibility
98mm with a 10mm step. Compatible with Weiland, VHF, Roland, most open CAD CAM Milling Machines.
95mm.Compatible with Zirkonzahn milling machines.
AG8971mm. Compatible with Amann Girrbach milling machines