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| Quantity | Volume Discount | Coupon Code |
|---|---|---|
| 4-10 | 3% OFF | 410ZrBlocks |
| 11-15 | 5% OFF | 1115ZrBlocks |
| 16-25 | 7% OFF | 1625ZrBlocks |
| 26-50 | 10% OFF | 2650ZrBlocks |
| 51-100 | 12% OFF | 51100ZrBlocks |
| 100+ | 15% OFF | 100ZrBLocks |
Alien™
Alien™ 98mm High Translucency Zirconia Blocks
We don't just make it, we mill it everyday!
Get unmatched support when you buy Alien Zirconia Blocks from a team of professionals who use these blanks on a daily basis.
Now you can mill Alien Zirconia in your lab. Experience the highest quality and translucency the Zirconia world has to offer. Over 100,000 satisfied patients, doctors, and labs.
Available in...
White Zirconia 98mm Puck
- 98 mm x 12 mm
- 98 mm x 16 mm
- 98 mm x 20 mm
- 98 mm x 25 mm
- 98 mm x 30 mm
Pre-Shaded Zirconia 98mm Puck (A1-D4)
- 98 mm x 12 mm
- 98 mm x 16 mm
- 98 mm x 20 mm
- 98 mm x 25 mm
- 98 mm x 30 mm
Compatibility
98mm with a 10mm step. Compatible with Weiland, VHF, Roland, and most open CAD CAM Milling Machines.
Isostatic Pressing
Each Zirconia Blank is isostaically pressed for consistent results every time. We do not cut corners, as we use the exact same zirconia for our milling services.
Gentle on your Mill
Alien Zirconia Disks are softer in the green state, than generic zirconia. This extends the life of your spindle, and tools.
Translucency Factor
High Translucency has become a loosely used term to define the product, rather than the characteristics. The real definition lies in Translucency Parameters (TP), and Contrast Ratio (CR). The Contrast Ratio for Alien Zirconia Blanks are >34:1 CR %, one of the highest translucent zirconia offered in the industry.
Research
We research, and use 98 mm Alien Zirconia Blanks in our milling center everyday. We know our zirconia is out of this world. Many labs, doctors, and patients may be unaware Zirconia is a radioactive material. Safety is the main focus of the company, and we would not use unsafe materials exposing our technicians to unsafe materials.
Our Research and Development engineers continually test the zirconia powder for any traces of radioactivity, and makes sure the zirconia is 100% safe every time.
Technical Specifications
| Property | Unit | Alien Zirconia |
|---|---|---|
| Bulk Density | g/cm3 | 6.085~6.095 |
| ZrO2 + HfO2 + Y2O3 | % | > 99.5 |
| ZrO2 | % | 91.6 |
| Y2O3 | % | 5 |
| HfO2 | % | 3 |
| Al2O3 | % | < 0.15 |
| Other Oxides | % | < 0.2 |
| Mean Linear Intercept Distance | µm | 0.28 |
| Biaxial Flexure Strength | Mpa | 1175 |
| CTE | 10 x 10-6(25~900ºC) | |
| Fracture Toughness | Mpa M1/2 | 10 |
| Radioactivity | Bq/g | 0.081 |
| Final Sintered Hardness | HV10 | 1255 |
| Pre-Sintered Hardness | HV10 | 65 |
| Translucency | 1-CR%(1.0mm) | > 34 |
Sintering Schedule
1-45 Units
| Step | Start Temp C | End Temp C | Rate Climb / min | Time (mins) |
|---|---|---|---|---|
| 1 | 0 | 900 | 10 | 90 |
| 2 | 900 | 900 | 0 | 10 |
| 3 | 900 | 1540 | 3 | 214.00 |
| 4 | 1540 | 1540 | 0 | 150 |
| 5 | 1540 | 0 |
Natural Cooling |
46+ Units
| Step | Start Temp C | End Temp C | Rate Climb / min | Time (mins) |
|---|---|---|---|---|
| 1 | 0 | 900 | 6 | 150 |
| 2 | 900 | 900 | 0 | 30 |
| 3 | 900 | 1540 | 3 | 214.00 |
| 4 | 1540 | 1540 | 0 | 270 |
| 5 | 1540 | 0 | 0 | Natural Cooling |
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QUESTIONS & ANSWERS
Ask a Question-
how many teeth can block zirconia made
The Average is about 20 with Sum3D (Millbox). Each Cam software, drill diameter, and spacing can give different averages.
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I ordered a 98mm Alien HT puck, and am looking for sintering temps . Is there a sheet you can email me.
Sintering Temps are now available on the product page. :)
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We use DentalDirekt DDbio ZX2 liquids. Is this compatible with Alien HT zirconia
Yes
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Do you have an authorizate distrubor in balkan countrys.
As of 05/14/2018 we do not have a distributor in that region.