Amann Girrbach zirconia blank 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
Amann Girrbach zirconia blanks (Zirconia Blank/Disc) are CAD/CAM-compatible dental restorative materials available in a full range of options, including HT (High Translucency), ST (Super Translucency), multilayer gradient, and pre-shaded types. They are suitable for crowns, bridges, inlays/onlays, and veneers, and are compatible with mainstream milling systems, enabling efficient, precise, and aesthetic restorations within the digital workflow.
| Category | Key Features | Technical Data | Clinical Benefits |
|---|---|---|---|
| 1. Strength & Aesthetics Balance | Full-range solutions for anterior and posterior restorations | High-purity zirconia powder (≥99.5%) + yttria stabilization; Cold Isostatic Pressing (CIP); gradient sintering | One material covers 90% of clinical cases; boosts lab efficiency by 30% |
| High strength | Flexural strength >1000 MPa; withstands 700–1000 N chewing force | Reliable for posterior crowns and 3–4 unit bridges, reducing fracture risks | |
| High translucency | Multilayer translucency 46%–55%, approaching lithium disilicate | Delivers natural anterior aesthetics without switching materials | |
| Long-term stability | Chipping rate <0.5% over 5 years; superior aging resistance compared to glass ceramics | Lower after-sales repairs, long-lasting restorations | |
| 2. Biocompatibility & Safety | Ultra-clean composition | Lead/Mercury impurities <0.001%; high chemical inertness | No corrosion or ion release in oral acids, ensuring long-term safety |
| Zero allergy potential | Surface roughness Ra ≤ 0.2 μm | Suitable for patients with sensitivity; expands clinic's patient coverage by 20% | |
| Gingival-friendly margin behavior | Gingival inflammation rate <1% | More comfortable restorations, improved patient trust | |
| Implant-grade performance | 5-year follow-up shows no tissue rejection; ISO 10993 compliant | Safe for implant-supported prosthetics with long-term stability |
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Chongqing Zotion Dentistry Technology Co.,Ltd is a professional dental manufacturer for dental ceramic zirconia blocks with more than 15 years' experience. Zotion imported German automatic production technology ,and Zotion is the first company who use it to make dental zirconia blocks. Zotion uses advanced pressing technology, cold isostatic pressing technology, nano-level numerical control powder mixing technology, precise quality checking technology and central control zirconia pre-sintering technique . These technology ensured the stable strength ,high translucency and precise shade of the Zotion dental ceramic zirconia blocks.
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