Wirobond® M+
Milled cobalt-chrome restorations
- The simultaneous 5-axis milling guarantees optimal precision of fit – with every unit
- Can be veneered with commercially available ceramics (with a corresponding coefficient of thermal expansion)
- Each milling disc is re-densified – for a dense, high-lustre finish and more than 99% freedom from porosity
- High strength in all span sizes – therefore a very wide range of indications
- Corrosion-resistant and biocompatible
- Nickel- and beryllium-free
Indications
- Frames for partially and fully veneered restaurations with up to 16 units and up to four pontics
- Fully anatomical crowns and bridges with up to 16 units and up to four pontics
- One-piece abutments, bars, and occlusally screw-retained bridges
Extras
- Abutments with fully anatomical form
Chemical composition in % |
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Co 63.8 % · Cr 24.8 % · W 5.3 % · Mo 5.1 % · Si 1.0 % |
Alloy characteristics | |
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Type (according to ISO 22674) | 4 |
Density | 8.6 g/cm³ |
Modulus of elasticity | 235 GPa |
0.2% elongation limit (Rp0.2) | 415 MPa |
Tensile strength (Rm) | 965 MPa |
Hardness (HV 10) | 290 |
Coefficient of thermal expansion (RT – 500°C) | 14.4 10-6 K-1 |
Coefficient of thermal expansion (RT – 600 °C) | 14.6 10-6 K-1 |
Pictures and illustrations are exemplary. Colors, symbols, design, and information on the labels and/or packaging shown may differ from reality.