ZOTION Dental Zirconia Blocks Super 16Colors Pre - Shades Blank For Coping
Zotion dental zirconia ceramics block is with strong,high translucency and natural color etc. advantages. It can supply you natural teeth and make your life more convenient. For example, when you are at airport for security check ,no need to take it out. It is even suitable for CT.
HT white block(1200-1350Mpa with translucent 41%)
zirconia block possess high intensiy and excellet translucency and is suitable for full ceramic copings and all kinds of bridges.
Chemical components
ZrO2+HFO2+Y2O3 | ≥99% |
Y2O3 | ≤6.0% |
HFO2 | <5.0% |
A12O3 | <0.5% |
Other Oxide | <0.5% |
Density before sintered | >3.15±0.05g/cm3 |
Density after sintered | >6.0g/cm3 |
Coefficient of thermal expansion | (10.3±0.5)*10-6k-1 |
Three-point bending strength | 1200-1350Mpa |
Translucency | 41% |
Chemical solubility after sintered | < 100ug/cm2 |
Cytotoxicity test | 0 level |
Radioactivity after sintered | <0.1Bq/g |
Sintering temperature | 1480~1530℃, Recommend 1520℃ |
Restoration indication symptom
Copings | √ |
Bridged Coping | √ |
3-4 units bridge | √ |
5-6 units bridge | √ |
Over 7 units bridge | √ |
Cantilever bridge | √ |
Inlay bridge | √ |
Maryland fixed bridge | √ |
Telescope crown | √ |
Abutment | √ |
We are a professional manufacture with 10 years experience. our main products are zirconia block and dental cadcam equipment!And is the first factory to produce dental milling machine in China.
We Already got CE,ISO AND CFDA Certificate.Every day we sell a lot to the european market,and many other countries.sometimes short of demand.
20pieces one carton size:33*28*22mm
20pieces carton gross weight:about 10kg
Every year we attend many professional dental show in whole world. Like South China dental show in guangzhou, Delhi dental show in India, Moscow dental show in Russia and IDS in germany etc.
Our zirconia block quality got many praise from whole world customers
For more details,pls back to our homepackage,click now
https://zhuotianchike.en.alibaba.com/?spm=a2700.8304367.0.0.8dwpu9