3D Pro Multilayera1 a2 a3 color dental zirconia block For Crown and Bridge zirconia blank for crown
Bloomden 3D PRO can be used for full anteriror and posterior. The following instructions provide general guidelines for designing, milling, coloring, sintering, polishing and glazing and should be followed very carefully to avoid any loss of aesthetics, fit, durability or overall quality.
Chemical composition of 3D PRO Zirconia Ceramics Block
|
Components |
3D PRO |
|
ZrO2+HfO2+Y2O3 |
≥99% |
|
Y2O3 |
4.5%-10% |
|
Al2O3 |
<0.15% |
|
Other Oxides |
<0.5% |
Physical characteristics of 3D PRO Zirconia Ceramics Block
|
Properties |
3D PRO |
|
Density before sintering(g.cm-3) |
3.15±0.05 |
|
Density after sintering(g.cm-3) |
6.07±0.02 |
|
CTE(25-500℃)(K-1) |
10.5±0.5 |
|
Flexural strength after sintering(Mpa) |
>650 |
|
Accelerated aging surface monoclinic phase content |
<15% |
|
Light transmittance(1.0±0.02mm) |
<49% |
|
Chemical solubility after sintering(μg.cm-2) |
<100 |
|
Cytotoxicity |
0 Level |
|
Radioactivity(Bq.g-1) |
<0.1 |
|
Sintering temperature(℃) |
1500-1550 |
|
Product Size |
Specification(mm) |
COLOR |
|
OD 98
|
10/12/14/16 |
A1 A2 A3 B1 B2
|
|
18/20/22/25 |
||
|
OD95
|
10/12/14/16 |
|
|
18/20/22/25 |
||
|
92*75 |
12/14/16 |
|
|
18/20/25 |
Sintering of 3D PRO Zirconia Ceramics Block
Detail Images of 3D PRO Zirconia Ceramics Block
1.Q Are you a manufacturer, or a trading company?
A: We are an OEM/ODM manufacturing company.
2.Q:What's the delivery time?
A: 5 -7working days by express.
3.Q: Are there differences among zirconia ceramics?
A: Differences among zirconia ceramics can occur with the level of purity of zirconia;
grain size, trace elements and stabilizing compounds; and consistency of formulation.
Differences can exist in shrinkage from batch to batch because of differences in the
coefficient of thermal expansion (CTE).
4.Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier