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ST Preshade

Create the best smile with speed


zirconia Preshade  ST Preshade
Product
Introduction
Exceptional flexural strength of 1250 MPa combined with ideal translucency, ensuring both durability and natural aesthetics.

Suitable for a wide range of dental restorations, from copings to long-span full-contour bridges.

Accurately reproduces VITA shades for lifelike, consistent color matching.

Delivers stable and reproducible results, supporting reliable dental CAD/CAM fabrication workflows.


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Technical Data

  • Flexural strength (3 point)
    1250±100Mpa
  • Translucency
    43%
  • Vickers-hardness HV10
    1300±50
  • Density
    >3.00 g/cm³
  • Sintered Density
    >6.02 g/cm³
  • Chemical Solubility
    <50 μg/cm²
  • Radioactivity
    <0.1 Bq·g-1
  • Fracture toughness
    >5.5 Mpa.m1/2
  • CTE
    (10.5±0.5)*10-6 K-1

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