Sectional Matrix Bands M4 1.0
Restoration of tooth shape anatomical form, larger degree of curve can be more stable around the teeth.
It is suitable to the subgingival expansion of dental cervix. Form approximal surface marginal ridge adductive.
The protrusion with holes is designed to facilitate the clamping, placing and taking out of the matrix bands. Increased hardness, better control, easier to put in.
