HSB-ContourPro, Sectional Matrix System Matrix Refill, 6.5 mm, 50/Pk

Sectional Matrix System Matrix is a dental restorative device used to create proper tooth contours and tight interproximal contact points during Class II composite restorations. The system typically includes sectional matrix bands, separating rings, wedges, and placement instruments that work together to isolate and shape the restoration area.

Designed to improve adaptation and anatomical accuracy, sectional matrix systems help reduce finishing time, minimize overhangs, and achieve predictable contact formation in posterior restorations. Commonly used in restorative dentistry, they enhance efficiency, stability, and clinical outcomes during composite filling procedures.