Siqveland Matrix Retainer - Wide. Self-adjusting to provide a narrower circumference at the gingival area of a cavity preparation. Can be used for preparations with more than one missing proximal wall. Manufactured from high grade surgical stainless steel.
Siqveland Matrix Retainer - Wide. Self-adjusting to provide a narrower circumference at the gingival area of a cavity preparation. Can be used for preparations with more than one missing proximal wall. Manufactured from high grade surgical stainless steel.
