| Place of Origin: | China |
|---|---|
| Brand Name: | XTCERA |
| Certification: | CE, FDA, ISO |
| Model Number: | TT |
| Minimum Order Quantity: | 50 |
| Price: | Negotiable |
| Packaging Details: | Box Package |
| Delivery Time: | 10working days |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 1500pcs/day |
| Nmae: | High Precision Zirconia Ceramic Dental Block | Usage: | Denture Teeth |
|---|---|---|---|
| Chemical Solubility: | 63μg/cm2 | Vickers Hardness: | 1293HV |
| CTE: | 10±0.5 | Translucency: | 47%-49% |
| High Light: | dental zirconia discs,zirconia dental material |
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Unique Features of the zirconia blcok
Distinguished strength
High Shrinkage
Perfect margin fit in veneer
Almost same with natural teeth
Compatibillty with every milling machine without chipping
Save your tools with appropriate density
Variety of block's types for machines in the market.
Matched Vita Shade Guide colors
Dental Zirconia Block
【Physical and chemical properties】
| Model | SHT | |
| Standards | Test results | |
| Density (after sintering) | 6.05±0.05 g/cm3 | 6.03g/cm3 |
| Chemical solubility | ＞900MPa | 1050MPa |
| Chemical solubility | 100μg/cm2 | 63μg/cm2 |
| Vickers hardness | 1200HV | 1293HV |
| CTE | (10±0.5) | Complied |
| Radioactivity | 0.1Bq•g-1 | Complied |
| Translucency | 47%-49% |
【SHT Biological properties】
| Items |
ISO10993 Standards Requirements |
Test results |
| Cytotoxicity test | Cytotoxicity＜=1 | No cytotoxicity |
| Sensitization test | Sensitization not allowed | No sensitization |
| Oral mucosa irritation test | lrritation not allowed | No Stimulation |
| Acute systemic toxicity test | Sensitization not allowed | No acute oral toxicity |
| Genotoxicity test | Avirulent | AMES test:negative |
【Specification】
SHT 98*10mm 98*12mm 98*14mm 98*16mm 98*18mm 98*20mm 98*22mm 98*25mm
