Dental Material Dental Zirconia disc
Zotion has many types of zirconia,including white zirconia block(HT:>1200mpa Translucency :41%,ST:>900mpa Translucency:43%),preshaded zirconia block(STC:>900mpa Translucency:43%,HTC:>1200mpa Translucency:41%),3D multilayer zirconia block(STM:800mpa-1100mpa Translucency:43%-49%,ATM:600mpa-900mpa Translucency:46%-55%),3D multilayer preshade zirconia block(TSTM:800mpa-1100mpa Translucency:43%-49%,TATM:600mpa-900mpa Translucency:46%-55%) Zotion dental zirconia block has high strength, good translucency and natural color.And Zotion zirconia has CE and ISO certificates ,it has been sold to more than 120 countries around the world .
- Product Introduction
Products Description

The Dental Material Dental Zirconia disc is a high-performance pre-sintered ceramic material designed for digital dental milling systems. It is widely used for fabricating crowns, bridges, veneers, inlays, onlays, implant abutments, and long-span restorations.
After high-temperature sintering, the porous pre-sintered zirconia transforms into a dense, high-strength, aesthetic, and highly biocompatible restoration with excellent durability, natural appearance, and long-term stability.
Key Advantages
1. Ultra-High Strength after Sintering
After sintering, the zirconia restoration achieves outstanding strength and structural stability, making it suitable for both anterior and posterior restorations, including long-span bridges.
2. Excellent Biocompatibility
Medical-grade pure zirconia material
Non-toxic and non-irritating
No metal ions, no corrosion, and no dark gum line
No allergic reactions to oral soft tissues
Ensures safe, comfortable, and long-term intraoral use with excellent patient acceptance.
3. Natural and Lifelike Aesthetics
Multiple translucency grades available: HT, ST, HTC, STC
Light transmission close to natural teeth
Natural color gradient without opacity
Ideal for anterior restorations and high-end aesthetic cases, delivering lifelike translucency and color.
4. Excellent CAD/CAM Machinability
Pre-sintered state, soft and easy to mill
Low chipping and low cracking rate during processing
High dimensional accuracy and clean margin integrity
Ensures smooth milling, low tool wear, and high production success rate, improving laboratory efficiency.
5. Stable Chemical & Physical Properties
Low water absorption
Excellent resistance to staining and discoloration
Wear-resistant and durable in the oral environment
Maintains long-term stability without deformation or color change.
6. Wide Clinical Applications
Suitable for:
Anterior and posterior crowns
3–6 unit bridges
Veneers, inlays, and onlays
Implant abutments and implant-supported crowns
One material meets multiple clinical needs, offering strong versatility and excellent cost performance.




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Cover Area
years experience
Customer Services
Exported Countries
Factory scale
We have a modern production base with a plant area of more than 2,500 square meters, equipped with the most advanced production equipment and a strict quality control system. The factory has an independent R&D laboratory, production workshop and quality inspection center.
Quality Control
We strictly follow ISO 13485 and CE certification standards. From raw material procurement, production and processing to final inspection, every link is strictly controlled to ensure the stability and reliability of the product.


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