BEGO Zirkon HT

The highly translucent zirconium dioxide for the highest esthetic demands

The highly translucent zirconium dioxide guarantees not only excellent esthetic results – especially in the posterior region – but also offers a range of other benefits.

The high material strength allows for the production of bridge frames with up to 16 units and up to two adjacent pontics.

Advantages for you

  • High level of shade fidelity thanks to the BEGO shade concept consisting of a total of seven shades
  • Consistent shade accuracy and reproducibility due to precolored blanks
  • Fully anatomical restorations facilitate quick and cost-effective treatment

Indications

  • Fully anatomical crowns and bridges in the anterior and posterior regions with up to 16 units and a maximum of two pontics
  • Bridge frames for partially and fully veneered solutions in the anterior and posterior regions with up to 16 units and a maximum of two pontics
  • Dentine core crowns and bridges
  • Maryland bridges

Extras

  • Telescopic primary crowns

Restauration made of BEGO Zirkon HT are available in seven shades (HT01–HT07):

Shade overview BEGO Zirkon HT01–HT07
HT01
HT02
HT03
HT04
HT05
HT06
HT07
Shade allocation BEGO Zirkon HT01–HT07 in accordance to the VITA* classical color system
A1 A2 A3 A3,5 A4 B1 B2 B3 B4 C1 C2 C3 C4 D2 D3 D4
Veneering technique HT02 HT02 HT02 HT07 HT06 HT07
Fully anatomical restorations – staining technique
HT01
HT01 HT07 HT07
HT03
HT04
HT01
HT05
HT05
HT01
HT07
HT07
HT05
HT01
HT02
HT05

* This symbol is a commercial designation/registered trademark of a company which is not part of the BEGO company group.

Chemical composition
ZrO2 + HfO2 + Y2O3 ≥ 99.5 Gew.-%
Yttrium oxide (Y2O3) 5.2 Gew.-%
Aluminum oxide (Al2 O3) 0.05 Gew.-%
Silicon dioxide (SiO2) ≤ 0.02 Gew.-%
Technical properties
Density 6.08 g/cm3
Ultimate strength biaxial > 1100 MPa
Hardness (HV 1) 1250 MPa
Translucency 41%
Coef cient to thermal expansion (RT – 600 °C) 10 10-6K-1
Shade allocation BEGO Zirkon HT01–HT07
Shade allocation BEGO Zirkon HT01–HT07
3-unit bridge made of BEGO Zirkon HT
3-unit bridge made of BEGO Zirkon HT
3-unit glazed bridge made of BEGO Zirkon HT
3-unit glazed bridge made of BEGO Zirkon HT

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