KEROX ZIRCOSTAR® HS

KEROX ZIRCOSTAR® HS

£46.00£87.00 (ex.VAT)

Description

The Zircostar® High Strength (HS) zirconia has optimal milling properties and is recommended for porcelain fused to zirconia framework restorations. The material accepts porcelain layering exceptionally well and its low translucency perfectly covers abutments. It comes with an extremely
high flexural strength (close to 1500 MPa) and higher fracture toughness for long span bridges and difficult jobs where additional strength is required.

FEATURES:
• High flexural strength and low translucency
• Opaqueness covers abutments perfectly
• Accepts porcelain layering exceptionally well
• Use in-conjunction with the Farben pre-sintering liquid to accurately reproduce the classic shades

SKU: KXZSHS
Clear

Description

Radioactivity < 15 Bq/kg
Flexural Strength* 1443 MPa
Fracture Toughness** 10,72 MPa m1/2
CTE 10.3 x 10-6 1/°C
Glass transition temperature non under 1400 °C
Chemical Solubility 5,4 µg/cm2
Bulk Density 6,05 g/cm3
ZrO2+HfO2+Y2O3 99,80%

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