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1. Basic information about UT white dental zirconia blocks
The UT white dental zirconia block is a kind of high-performance dental material. Choose zirconia and yttrium oxide as the main raw material, mainly used for dental restoration. can be made into high aesthetic performance restorations, including anterior veneers, anterior crowns, and anterior bridges. The UT white dental zirconia block is a kind of sintered white zirconium block that needs to be stained later. the price is very cheap Our main sales markets for this zirconia are Southeast Asia and the Middle East. It is a best-selling CAD/CAM dental material. Our main sales market for this zirconia is Southeast Asia; the Middle East is a best-selling CAD/CAM dental material.
Physical properties of UT white dental zirconia blocks
Chemical composition of UT white dental zirconia blocks
Zirconia (%) (ZrO2+ Y2O3+ HfO2+ Al2O3) | Y2O3 (%) | HfO2 (%) | Al2O3 (%) | Other oxides (%) (Fe2O3, Er2O3and MnO) |
≥99.0 | 4.0 to 10.0 | ≤ 5 | ≤ 0.1 | ≤ 0.9 |
2. Main features of UT white dental zirconia blocks
High strength: UT white zirconia ceramics have high strength, which can reach more than 700Pa, close to the strength of natural teeth.
Excellent translucency: The UT zirconia ceramic block has good translucency of 49%, which can simulate the natural luster of teeth and good aesthetic performance.
High biocompatibility: Zirconia ceramics is a biologically inert material with good biocompatibility and will not cause tissue rejection.
Long service life: zirconia ceramics are structurally stable with a low percentage of chipping.
High versatility: they can be used to fabricate a variety of dental restorations, including bridges, crowns, dental veneers, and more.
Color selection:
The UT white dental zirconia block is a white pre-sintered zirconia block that requires post-staining. It is recommended to purchase Hochon 16-color staining liquid to obtain the best staining effect.
3. Application of UT white dental zirconia block
Recommended indications:
Veneers:
Anterior crowns:
Anterior bridges: Less than 4 teeth
4. Comparison with competitive products
A. price
Our factory's UT white zirconia block is a cost-effective product, which is our company's go-to product, and the price is about 10% cheaper than our peers.
B. short delivery time
Our factory's stock is very sufficient, and we can deliver the product on the next day of taking the order.
C. Better aesthetic performance.
Our raw material is the best sinocera powder in China, with high purity, better stability and anti-aging performance.
D. Higher quality requirements
Our products have 3 full inspection processes in the production process, and the whole production process has 120 key control points, so the quality is more stable.
UT white dental zirconia block case
Design Guide for UT White Dental Zirconia Blocks
Drill Compensation--------Drill Compensation settings must be activated throughout the milling process
Glue Clearance-----------Use the corresponding glue clearance setting to control the fit of the edge area where the inner top intersects the mold.
Extra Glue Clearance--------Use the corresponding glue clearance setting to control the internal fit of the area where the inner top interacts with the mold.
Edge Line Area---------The area from the outer edge line to the inner start line.
Smooth Area Distance------It is recommended to set the distance from the edge line to the edge engagement point to 0.2mm.
Drill Radius-----------The drill radius is the size of the end of the burr.
Drill Compensation Offset---It is recommended that the distance from the edge line to the drill compensation area is at least 0.5mm.
Edge Line Offset--------It is recommended that the effective thickness of the edge line is not less than this value. Thinner edge lines will lead to higher failure rates.
OffsetAng/e#1------------Recommended offset angle no less than 65"
Extensionfset----Recommended extension offset less than 0.01mm.
Wa/hickness------------0.5mm wall thickness ensures consistent restoration quality.
Reducing thickness may cause cracks or holes.
BridgeConnectors--------Recommended anterior restorations: minimum 6mm.
Recommended posterior restorations: minimum 9mm.
