Dental Sectional Contoured Metal Matrices Matrix Refill F1 Kit 30pcs/Box, 30pcs Bands And 2 Rings. For molars with regular crown, with short crown, deciduous teeth and other chanllenging areas. One ring is for molars with regular crown,the other ring is for molars with low crown or not well aligned and deciduous teeth.
- Special reinforced matirial ensures the appropriate strength and elasticity;
- Deliverying optional separation forces and buliding perfext contct each time;
- Tight contacts,excellent retention and separating teeth without impaction;
- For molars with regular crown,with short crown, deciduous teeth and other chanllenging areas;
- Two Ring：one for molars with regular crown,the other for molars with low crown or not well aligned and deciduous teeth;
- Autoclavable
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| Sectional Matrix Bands: |
30pcs(#1-5pcs,#2-10pcs,#3-10pcs,#4-5pcs) |
| Resin Clamping Ring: |
1pc |
| Resin Separating Ring: |
1pc |
