Achieving the correct contour and contact between neighbouring teeth is an important part of dental restoration. The matrix retainer features a flexible, adaptive matrix head that follows tooth anatomy, helping shape the restoration and limit excess material around the margins.

Two band sizes are listed: a 4.8 mm Narrow Band and a 6.2 mm Wide Band. This choice allows dental professionals to select a suitable width according to the tooth and restorative area. The matrix helps form the temporary boundary needed to shape restorative material and create a natural contour along the proximal surface.

Using a suitable dental matrix retainer can help reduce material overhang and food-trapping spaces caused by poor contouring. Correct placement also supports the formation of contact between adjacent teeth, contributing to the intended shape of the finished restoration.

The pack contains 10 retainers, making it suitable for dental practices that need multiple matrix components for restorative work. Select the band width that fits the clinical situation, position it around the tooth, and remove it using the recommended technique once the restorative material has set.