![dc_img_ndura](https://b2486057.smushcdn.com/2486057/wp-content/uploads/2019/05/dc_img_ndura.jpg?lossy=1&strip=1&webp=1)
N.Dura™ (Zirconia)
Ideal for posterior restorations, our N.Dura™ products are made out of high-strength zirconia, resulting in a good combination of strength and beauty.
The Process
Patient models are digitally imported into a Computer Aided Design (CAD) program where the crown is designed. Following the custom design, our milling machine mills a restoration out of a durable zirconium substructure. A thorough final quality check is performed before it is glazed and packaged for delivery.
![ndura_linedrawing N.Dura Line Drawing](https://b2486057.smushcdn.com/2486057/wp-content/uploads/2019/05/ndura_linedrawing.jpg?lossy=1&strip=1&webp=1)
Preparation/Indication
N.Dura™ Facial Cutback & N.Dura™ Anterior
- Single Units
- Bridges
N.Dura™ Facial Cutback & N.Dura™ Posterior
- Single Units
- Bridges
Cement Options:
Cement zirconia restorations with resin modified glass ionomer or self-adhesive resin cement like 3M’s RelyX Unicem 2.
![updated N.Dura Beauty chart](https://b2486057.smushcdn.com/2486057/wp-content/uploads/2023/07/updated-N.Dura-Beauty-chart.jpg?lossy=1&strip=1&webp=1)
![updated N.Dura Strength chart](https://b2486057.smushcdn.com/2486057/wp-content/uploads/2023/07/updated-N.Dura-Strength-chart.jpg?lossy=1&strip=1&webp=1)
* The stump shade/prep can affect the esthetics of highly translucent (HT) zirconia restorations. To learn more, call 1.800.472.8302