Unodent Sectional Matrix System - Ring Refill, Narrow [Pack of 2]

The UnoDent Sectional Matrix System helps to produces high-quality, anatomically accurate Class II composite restorations. The system includes a molar and premolar ring, four different size matrix bands, and three wedge sizes. The nickel-titanium ring is strong with stability that exerts optimal separation force on the teeth to produce the best contacts. UnoDent Matrix Ring features: NiTi spring strength and memory provides optimal tooth separation force M-shaped tines provide guiding-rails for the wedges The arms’ undercut design improves durability Stackable Also available in Universal (MPU002)