KATANA* Zirconia STML

Super translucent zirconium dioxide with color gradation for highly aesthetic restorations including in the posterior region

Light refraction similar to that of natural teeth
Aesthetic restorations practically independent of tooth stump color
Integrated translucency and color gradation
No laborious pretreatment required when placing the restoration
Simple handling – only polishing or glazing required
Available in 13 VITA* classical shades

Indications

Single-tooth restorations
Bridges of up to three units
Two-piece abutments

Color range	A1	A2	A3	A3,5	A4	B1	B2	B3
Color range	C1	C2	C3	D2	D3

Recommendations for colour selection can be found in the product flyer.

Technical specifications
Chemical composition
ZrO₂ + HfO₂	88 – 93 %
Yttrium oxide (Y₂O₃)	7 – 10 %
Other oxides	0–2%

Technical properties
Flexural strength	748 MPa
Coefficient of thermal expansion (RT – 500°C)	9.8 ± 0.2 10^-6K^-1
Translucency	38%

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KATANA Zirconia STML – The super-translucent multi-layered zirconia – inspired by teeth — KATANA Zirconia STML – The super-translucent multi-layered zirconia

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Manufacturer information

Technical Guide KATANA™ ZirconiaMulti-layered Series

Informazioni sul fabbricante

Manuale tecnico KATANA™ ZirconiaMulti-layered Series

BEGO Competence in Ceramics eCatalogue

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

Images and illustrations are examples. Colors, symbols, designs, and information on the depicted labels and/or packaging may differ from reality.