◆◆Specification:
●Product Name: Dental Sectional Matrix System
●Material: Metal Matrices
●Type:
--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 
●Quantity:
F4 Set: 50pcs(#1 10pcs/#2 15pcs/#3 15pcs/#4 10pcs)
Resin clamp ring-1pc
Resin separation ring-1pc
F3 Set: 30pcs(#1 5pcs/#2 10pcs/#3 10pcs/#4 5pcs)
Resin clamp ring-1pc
Resin separation ring-1pc

◆◆Features:
●Dental Matrix Bands:
1.Designed with hole protrusions, convenient to clamp, place and take out the formed piece
2.Form the adduction of the adjacent edge ridge
3.Conforms to the subgingival extension of the Tooth neck
4.Larger curvature can wrap and fit the tooth more stably
5.Restore tooth shape and Anatomical shape
6.Autoclavable

●Resin Clamp Ring:
1. The resin material has good elasticity and resilience, does not deform (note that the elastic limit cannot be exceeded).
2.Good elasticity and toughness, good clamping force, invariability after repeated use,
3.Close fit and good retention
4.Autoclavable

◆◆Note:
--This product is used by dentists for oral examination and treatment.
--If you find that the surface of the formed sheet is not clean during use, please stop using it.
--Pay attention to the edges when using to prevent damage to the mucous membrane and gums.
--Autoclave before use.
--Due to manual measurement and different measurement methods, please allow a deviation of 1-3mm.