Kerr 850 S Transparent Cervical Matrices Kit

Anatomically preformed transparent matrices for neck fillings.

Property:
- Homogeneous filling due to equal compression of the filling material.
- Anatomically correct shape and convexity of the filling.
- Smooth and compact filling surface.
- The filling can be applied practically without excess.
- Polymerization without any infiltration of oxygen and humidity.
Transparent, adaptable plastic matrix. Particularly suitable for all light-curing composites. Plastic gingival retractor, sterilizable up to 140°C.