Open System Dental Zirconia Block

 

 

1. Product Categories & Working Principles

Using differentiated material formulations and forming processes, the series covers a full range of zirconia products:

Standard White Series (HT / ST):
Based on high-purity zirconia with an optimized yttria stabilizer content to ensure fundamental strength and machining compatibility.

Pre-shaded Series (STC / HTC):
Inorganic pigments are blended into the zirconia powder under vacuum mixing to achieve uniform color dispersion. After pre-sintering, the material develops a stable base shade.

3D Multilayer Gradient Series (STM / ATM):
Gradient powder layering combined with staged sintering simulates the natural dentin–enamel transition, creating a smooth change in translucency and color.

3D Multilayer Pre-shaded Series (TSTM / TATM):
Integrates multilayer gradient architecture with precise pre-shading to reproduce natural tooth color without the need for manual staining.

Advantages:

Comprehensive Clinical Coverage:

HT/ST white series for posterior crowns and bridges

STC/HTC shades for standard anterior esthetic cases

STM/ATM & TSTM/TATM multilayer series for premium full-ceramic esthetics
➜ One milling machine + this material system = full zirconia restoration coverage.

Streamlined Workflow:
Pre-shaded and multilayer pre-shaded materials reduce manual staining and glazing steps, shortening single-unit production time by 30%, supporting same-day restorations.

Reduced Inventory Burden:
All product types can be sourced from a single supplier, eliminating multi-brand stocking and reducing inventory management costs by 50%.

2. High Strength + Excellent Translucency - Balanced Functionality and Esthetics

Made from high-purity zirconia powder (≥99.5%), the material is formed by cold isostatic pressing and precisely controlled pre-sintering to create a dense, stable tetragonal zirconia crystal structure.

Advantages:

Reliable Strength:
Flexural strength ranges from 600–1350 MPa, supporting 3–4 unit posterior bridges with a chipping rate of <0.5%, far lower than industry averages.
Easily withstands normal human bite forces (200–300 MPa).

Natural Esthetics:
Translucency (45–55%) closely matches natural enamel. Multilayer series replicate natural depth and light dynamics, eliminating the "fake tooth look."
Clinical first-fit success rate increases by 80%.

Long-Term Stability:
The dense crystal structure and optimized stabilizer formulation prevent corrosion and aging in oral acidic/alkaline environments.
Expected service life: 10+ years, reducing after-sales repair costs.

 

1.Precision design: These blocks are equipped with the edge grooves required by the milling machine, which is convenient for processing and improves production efficiency.

2.Accurate scaling factor: Each batch of products maintains a consistent and reliable scaling factor, precision and repeatability, reducing errors in the production process.

3.Reliable production process: The production process is controllable and repeatable, and each batch of products has the same high quality standards, which enhances the reliability of the product.

4.Efficient processing: Zirconia blocks are easy to cut, which reduces porcelain breakage and waste generation, and reduces production costs.

5.Traceability: Each blocks is printed with a unique barcode and scaling factor, product traceability, and easy quality control and management.

 

 

 

 

 

 

 

 

 

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