3D Multilayer zirconia blank Gradient Zirconia disc Material For All Ceramic Restoration

 

[Product Feature:]

We choose high quality zirconia powder.

Isostatic pressed, ensures all parts have a homogenous density and shrinkage distribution

. Discs have the edge groves required for a milling machine. More accurate scaling factor (the persistent and consistency of scaling factor between each batch).

Reliable, controllable, reusable production process to make sure the same quality.

Easy to cut, no porcelain breakage, less scraps.

Every disc has its barcode and scaling factor printed.

 

[Specification:]

Diameter: 98mm Thickness: 10~25mm;

Translucency: High Super Translucent;

System: CAD/CAM Milling System ( including: Roland, VHF, Imes-icores, Wieland, etc....)

Shade Color: 16 vita Color .

[Chemical Compositions:]

ZrO2+HfO2+Y2O3 99.6wt%

Y2O3 5.2wt%

Al2O3 0.2 to 0.5 wt%

Other oxide <0.2wt%

sintering density >6.06g/cm3

average grain size 0.3μm

bending strength >1200Mp

Radioactivity <0.02Bq/g

Vicker's hardness 12.8GPa

Chemical solubility 10μg/cm3

 

 

 

 

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