N. Dura® Solid Zirconia is a full-contour solid zirconia crown or bridge restoration with no porcelain overlay. More brawn than beauty, you’ll be impressed by the esthetics of BruxZir when prescribed instead of posterior metal occlusal PFMs and full-cast metal restorations. Virtually chip-proof, N. Dura® Solid Zirconia crowns & bridges are the ideal restoration for bruxers and grinders, implant restorations and areas with limited occlusal space.

Designed and milled using CAD/CAM technology, N. Dura® is sintered for 6.5 hours at 1,530 degrees Celsius. The final N. Dura® Solid Zirconia crown or bridge emerges nearly “bulletproof” and is glazed to a smooth surface. N. Dura® Solid Zirconia crowns & bridges are backed by Westside Dental Labs’ seven-year free replacement warranty.