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30 days return guaranteeMetallized Matrices with Extension – Premolars (3.8 mm) are pre-contoured dental matrix bands for restorative procedures on premolars, designed to help achieve a predictable proximal contour and contact during placement of restorative materials. Supplied in a 50-unit format, these matrices are intended for use within matrix systems commonly applied in operative dentistry.
Indicated for Class II restorative procedures on premolars where a preformed metal matrix is used to shape proximal walls and support the formation of a natural emergence profile and contact area. Use in combination with an appropriate retaining system and wedges, following the clinical protocol and manufacturer instructions.