ST Preshaded

ST Preshaded

$46$85

  • Suitable for full-anatomical crowns and bridges
  • Multilayered block with color gradient available in 7 popular shades
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Description

Disc  Translucency  Strength
46%1000Mpa

Physical characteristics

  Density before sintering(g.cm⁻³)3.15±0.05
  Density after sintering(g.cm⁻³)6.08±0.01
  CTE(25-500℃)(K⁻¹)10.5±0.5
Flexural strength after sintering(Mpa)1000
 Accelerated aging surface monoclinic phase content<15%
Light transmittance (1.0±0.02mm)46%
Chemical solubility after sintering(μg.cm⁻²)<100
Cytotoxicity0 Level
Radioactivity(Bq.g⁻¹)<0.1
Sintering temperature(℃) 1500-1550 (Recommend 1530)

Chemical composition

ZrO2+HfO2+Y2O3≥99%
Y2O34.5%-6.0%
Al2O3<0.15%
Other Oxides<0.5%

Additional information

Variations

12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm

3D Pro Multilayer

A1, A2, A3, B1, B2, BL1, BL2, BL3, BL4