Case Study Composi-Tight® 3D XR Sectional Matrix System: Strength and Innovation

Clarence Tam, HBSc, DDS

Dentists struggle on a daily basis with Class II restorations, especially on short or malpositioned teeth. There is the struggle of needing a tight gingival seal to minimize overhangs, the need for post-restorative finishing, and the struggle of attaining perfect anatomical contours. I had the opportunity to work with the Garrison Composi-Tight® 3D XR system over the last few months. Here are my observations.

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