Dental Matrix Bands Non-Stick Composite Matrices Green Teflon Coating 
Size:
3.5mm——Suitable for Deciduous or low-crown teeth
4.5mm——Suitable for Bicuspids
5.5mm——Suitable for Molar
6.5mm——Suitable for Molar with extensions
Package:
50pcs/Box
Thickness:
0.038mm
Material:
Stainless Steel
Notes:
1.Safe Hole Protrusions
2.Teflon Coating, Non-Stick
3.Matte surface reduces reflection
4.Non-stick – Contisen invented it and nothing prevents bonding agent and composite adhesion better!
5.Wrap it up – Full curve bands wrap further around the tooth – out of your way – and have optimum anatomy built right in.
6.Deep or wide – Improved subgingival areas and increased width mean you’re ready to tackle the toughest deep restoration or extra-wide prep.