ST White Zirconia Block

The Ownsmile ST White Zirconia Block offers a high-performance solution for dental restorations that require both strength and aesthetic precision. With 1200 MPa flexural strength and 43% translucency, it delivers reliable performance for high-stress restorations, including posterior crowns and implant-supported structures, while providing a natural and aesthetic result.

1200MPa

Strength
43%

Translucency
100%

Zirconia Powder

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Ownsmile

Superior Flexural Strength for Lasting Durability

With a flexural strength of 1200 MPa, the ST White Zirconia Block provides unparalleled durability for both posterior crowns and long-span bridges, ensuring that your restorations can withstand functional stress without compromise.

Natural Translucency for Esthetic Excellence

Offering 43% translucency, this white dental zirconia block beautifully mimics the light reflection of natural teeth, providing restorations that blend seamlessly with the surrounding dentition. It's the perfect solution for aesthetic demands, especially for anterior crowns that require a natural, lifelike finish.

Versatile for All Clinical Applications

Whether you’re designing posterior crowns, veneers, or full-arch restorations, the ST White Zirconia Block is highly versatile, making it suitable for a range of clinical needs. Its strength and aesthetic properties ensure that it performs reliably in both functional and esthetic applications.

Ideal for Demanding Restorations

The ST White Zirconia Block excels in high-demand cases, including implant-supported structures, full contour crowns, and bridges, making it an excellent choice for complex restorations where both durability and aesthetic quality are critical.

Seamless Integration with CAD/CAM Systems

Compatible with both open and closed CAD/CAM systems, the ST White Zirconia Block ensures precise milling, streamlining the restoration process and improving workflow efficiency. It fits easily into your digital workflows, saving time without sacrificing quality.

Reliable Sintering for Consistent Results

The ST White Zirconia Block is sintered at a recommended temperature of 1530°C, ensuring minimal distortion and consistent high-quality results. With every restoration, you can trust this material to deliver reliable strength and aesthetic precision, providing outcomes that consistently meet both functional and cosmetic needs.

Recommended Applications

Posterior crowns
Full contour crowns
Full contour bridges
Implant-supported restorations
Veneers
Inlays

Tech Specs

Translucency	43%
Thickness	10mm - 30mm
ZrOz+HfO₂+Y₂O₃	≥ 99%
Y₂O₃	4.5%-6.0%
A I₂O₃	<0.15%
Sintering Temperature	1530°C
Strength	1100MPa
Vickers Hardness	(HV10) 1250
Diameter	98mm / 95mm / 92*75mm
Compatible Machine	Open, Zirkonzahn, Amann Girrbach