Zirconia dental material 98mm ST+Multilayer

for dental bridgesfor dental crownsmilling

HaHasmile® is a brand for selling dental materials, we are direct manufacturer for more than 10 years to sell zirconia blocks, PMMA blocks, Milling Burs, Grinding tools and other consumable materials experience, our dental materials have very high quality and our zirconia blocks monthly output 60000pcs. HaHasmile® ST+Multilayer zirconia blocks are produced by CIP technology and pre-sintered in low temperature. Although the product has some strength, because of porosity, please handle carefully. Chemical Composition Components - ST+Multilayer Zirconia blocks Nanometer zirconia powder - ≥98% CeO₂ - ＜0.5% Fe2O3 - ＜0.5% Er2O3 - ＜0.5% Other Oxides - ＜0.5% Mechanical Property Sintered Density g/cm³ - >6.02g/cm³ Translucency - 45% Hardness(Hv10) - 1250MPa Sintered temperature(°C) - 1530°C Radioactivity Bq.g-1 - <0.1 Cytotoxicity - Level0