DD cube ONE® – High Translucent Plus (HT+)

high strength – cubic zirconia system

DD cube ONE® – the first cubic zirconia with unique break protection factor. The multi-indicative ceramic combines translucency and robustness to enable highly aesthetic full contour restorations and more.

Through a newly developed material composition (4Y-TZP) and optimised manufacturing processes, a hybrid micro-structure is set in the ceramic. The crystal structure of DD cube ONE® has a perfect ratio between cubic and tetragonal zirconium oxide particles.
The defined amount and controlled size of the cubic crystals reduce the refraction index and increases the translucency. The dominant, smaller, tetragonal crystals increase the stability.

The perfect balance between mechanical robustness and translucency.

ALL indications with ONE zirconia. 

45% Translucency
>1.250 MPa

DD cube ONE® for open systems Ø 98,5 mm

Art. no. Height (mm)
G820 10
G822 14
G824 18
G825 20
G826 25


Reduzierte Krone
Monolithische Krone Frontzahn
Monolithische Krone Seitenzahn
Hybrid Abutment Krone
Monolithische Brücke (3-gliedrig)
Monolithische Brücke (4-gliedrig)
Reduzierte Brücke (3-gliedrig)
Reduzierte Brücke (>4-gliedrig)
Manual / Gebrauchsanleitung

Consult instructions for use

Physical specifications

Characteristic Unit Value
Density (after sintering)


> 6,0
CTE (25 – 500°C)

[10⁻⁶ K⁻¹]

~ 10,5
Fracture toughness (SEVNB)


∼ 10
Fracture toughness (SEPB)



Flexural strength*


> 1250



> 200

*determined by 3-point flexural test

Chemical composition

ZrO₂ + HfO₂+Y₂O₃

≥ 99,0


< 8


< 0,15

Other oxides

< 1,0

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