Matrix Retainer Ivory 8N

To the ends of a matrix band to hold it in place around a tooth that is being prepared for a dental restoration.mm5-6-7 Adjustable matrix retainer to hold bands of stainless steel that provide the missing wall to both proximal surfaces for MOD restoration. This matrix retainer provides a missing wall by encircling the entire crown of the tooth. MATRIX RETAINER SIQVELAND NARROW MATRIX RETAINER SIQVELAND NARROW