The Clear Custom Matrix Technique for Class II Light-Cured Composites

Authors

James C. Hamilton, DDS, University of Michigan School of DentistryFollow

Abstract

This clinical article details the Clear Custom Matrix Technique (CCMT), an innovative method for placing posterior composite restorations. The technique uses a pre-operative PVS impression to act as a die, reforming unset composite to precisely match the tooth's original anatomy. The author provides a step-by-step guide, demonstrating how the method saves chair time, reduces the need for finishing and polishing, and eliminates the air-inhibited layer. The article also discusses matrix selection, layering techniques, and troubleshooting common clinical challenges to achieve highly accurate and aesthetic results.

Recommended Citation

Hamilton, DDS, James C. (2026) "The Clear Custom Matrix Technique for Class II Light-Cured Composites," The Journal of the Michigan Dental Association: Vol. 108: No. 3, Article 4.
Available at: https://commons.ada.org/journalmichigandentalassociation/vol108/iss3/4