YUCERA
ST
Multilayer Zirconia Block
Bending Strength
Transmittance
Sintering temperature
Product Specifications
Indication
Crown
Inlay
Onlay
Anterior
2-5 unit Bridges
System
98mm
95mm
89mm
others
Thickness：12/14/16/18/20/22/25mm
Color
A1
A2
A3
A3.5
A1
B1
B2
B3
B4
C1
C2
C3
C4
D2
D3
D4
OM1
OM2
OM3
Reliable Performance
for Everyday Restorations
5-Layer Color Gradient
Natural shade transitions from cervical to incisal.
High Strength Performance
Supports a wide range of crown and bridge indications.
Consistent Aesthetic Results
Stable color distribution improves restoration predictability.
Versatile Clinical Applications
Suitable for anterior and posterior restorations.
Built-In Shade Technology
ST Multilayer Zirconia comes pre-colored, eliminating the need for internal staining. This reduces manual work and ensures consistent shade reproduction for every restoration, improving laboratory efficiency.
Featuring five seamless color layers, ST provides smooth transitions from cervical to incisal regions. This gradient delivers natural aesthetics, balanced translucency, and reliable results across crowns, bridges, and full-contour restorations.
Sintering Curve
ST Multilayer Sintering Curve (1-5)
Sintering step
Start Tem-perature
End Tem-perature
Time
Rate
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
800℃
natural cooling 20℃
/
/
ST Multilayer Sintering Curve (7-10)
Sintering step
Start Tem-perature
End Tem-perature
Time
Rate
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
800℃
natural cooling 20℃
/
/
Note: All sintering curves provided are standard slow-sintering programs for zirconia restorations, delivering more natural esthetic results. If fast-sintering programs are required, please contact us for the corresponding sintering schedules.
Case
Due to the excellent esthetic properties of this zirconia block, the final restorations achieve a highly natural and attractive appearance, receiving positive feedback from our customers. Below are some of our case images.
