Cheng Crowns Narrow Zirconia have a reduced mesiodistal width that is approximately 5%–6% narrower than our standard Cheng Crowns Zirconia. The buccal-lingual length is unchanged.

Featuring a simulated crimp, Cheng Crowns Narrow Zirconia Posterior are designed for superior retention. A knife-edge (0.2mm) margin, with just the right amount of undercut, provides a more natural emergence profile along with ease of crown seating. The intaglio surfaces are also treated to guarantee long-term clinical success.

A unique zirconia formulation and sintering process gives our crowns the highest flexural strength rating of any pediatric crown. Our narrow zirconia crowns are more durable than natural enamel.

All our zirconia crowns are designed to maximize aesthetics and simulate the look of natural teeth while minimizing wear at occlusal contacts and reducing plaque buildup at the margins. Our zirconia crowns have a satin finish on the facial and a mirror-like quality on the lingual and margins.

Our crowns are designed for easier placement and less prepping. Flatter mesial and distal walls maximize the crown’s internal cavity meaning that Cheng Crowns Narrow Zirconia require less tooth reduction and less chair time.