- The ball tip Supertract supplies sufficient room for retraction paste without damage in sulcus. - By using Push ball, paste can used until the last drop. - Supertract contains sufficient material for up to 5 teeth, but may not be used on more than one patient. - Adequate viscosity of Supertract lets sulcus open effectively. - Supertract contains Aluminum Chloride and Kaolin, so it helps hemostasis successfully. - 20 Pcs X 0.5 gr. **For further product information, please contact Chat Support**