STAR ZIRCONIA SHT MULTI LAYER BLANKS
STAR SHT MULTI LAYER super-high translucency, apply to anterior .
SIZE:
SHT MULTI LAYER 98*10mm 98*12mm 98*14mm 98*16mm 98*18mm 98*20mm
DETAILS:-
【Physical and chemical properties】 | ||
Model | SHT MULTI LAYER | |
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 MULTI LAYER Biological properties】 | ||
Items | ISO10993 Standards | Test results |
Requirements | ||
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 |