39% translucency, 1350Mpa high strength, 1530℃ Sintering
- High quality zirconia powder
-- Isostatic pressed to ensure homogenous density and shrinkage distribution.
-- Easy to cut, no porcelain breakage, less scraps
-- More accurate scaling factor
application:CAD CAM 98 For Open Cad Cam System
Material: Dental Zirconia Block
Indications:For coping and Framework
recommended Sintering temperature:1530℃
Physical characteristics
Properties
|
HT-plus
|
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%
|
Light transmittance
|
37%
|
Chemical solubility after sintering(mug.cm-2)
|
<100
|
Cytotoxicity
|
0 Level
|
Radioactivity(Bq.g-1)
|
<0.1
|
Sintering temperature(℃)
|
1500-1550
|
Chemical composition
Components
|
HT-plus
|
ZrO2+HfO2+Y2O3
|
ge99%
|
Y2O3
|
4.5%-6.0%
|
Al2O3
|
<0.25%
|
Other Oxides
|
<0.15
|