4Pcs/Box Dental Rubber Dam Clamps Barrier Clip Resin Material Dental Lab Dentist Tools Dentistry Supplies Small and Large

Material:resin

Autoclavable 134°C 

Using with Matrix ,forming sheets

Advantages:

1.Use one hand to fix, save time

2.Double spring system: optimal separation force to prevent ring deformation

3.High temperature and high pressure plastic head: greatly increase the service life of the product

4.Anatomical shape: perfectly adapted to tooth morphology