4D X ML Zirconia is a top-tier material option for dental technicians looking to create long-lasting, beautiful dentures. 4D X ML zirconia block defines the new starting point of stable dental CAD/CAM material. It is not only designed to aesthetic dentures, but also stable processing features, such as stable shade performance.

4D X ML CAD/CAM zirconia blocks
The basis of 4D X ML Zirconia is using high-purity zirconia powder sourced from a leading Japanese supplier.
Purity Guaranteed: We rigorously test every batch of incoming material to ensure ultra-high purity that meets our strict quality control standards. This commitment to quality ensures that your restorations meet the highest standards.

Low Radioactivity: The zirconia powder has extremely low radioactivity of only 0.02 Bq/g. This level is 10 times lower than the ISO 6872 industry standard, ensuring the safety of dentures.
Optimal Performance: The raw material ensures a low crystallization temperature and extremely fine zirconia particle size. This gives it ultra-high density and excellent anti-aging properties, making it ideal for long-term use of zirconia teeth.
Perfect aesthetic effect
Natural shade gradient: The shade gradients of 4D X ML zirconia disc are seamless with no visible gradations. This feature enhances the natural looking of the dental prosthesis.
Precise shade matching: 4D X ML zirconia block allows for precise shade matching without the need for complex internal dyeing processes. This simplifies the dental technicians’ workflow.
Aesthetic cases of 4D X ML zirconia block are as follow:

These veneers are made of 4D X ML zirconia disc, real feedback from our customers

6 units bridge, made of 4D X ML zirconia block

Full-arch bridge, made of 4D X ML zirconia blank
4D X ML Zirconia is the ideal choice for dental technicians seeking to create stable and aesthetic dental restorations. With its high purity, natural beauty and long-term stability, This commitment to strict quality control ensures that your restorations meet international dental material quality standards. 4D X ML is engineered to create highly durable dentures with natural, aesthetic finish that aligns with dental clinical needs.
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