Dental Materials Cross Section Profile Matrix Wedge-shaped Instruments Stainless Steel Watercress Forming Pieces

Select the appropriate type of molding sheet according to the tooth cavity， Fix the watercress molding piece on the clip, Then put it in the mouth，Place the molding piece on the edge of the tooth cavity， Tighten the forming clip so that the forming sheet is close to the side wall of the tooth hole， A suitable interdental wedge was placed，Make the gums fit the neck of the tooth and reduce overhang。

When used as found not clean and molding surface wreck phenomenon, please stop using. please pay attention to when using shape edge, to prevent the mucous membrane, gum damage. Need high temperature and high pressure sterilization before use.