CLAMP RING R5 1.0

Main body is made of NiTi material with super elasticity to get stable and reliable clamping force
The ring is not easy to deform, with good resilience and long life span
Special design in the front part of the ring makes it easy and safe to hold and remove the forceps
Main part of tips is made of PEEK with supreme elasticity, resilience and strength. It is firmly combined with the ring and get a firm retention on the tooth
not easy to fall off and stick to resin, Moreover, it generates stable dental separation force on the adjacent teeth and forms tight contact to avoid impactions
Contact area of tips is made of elastic silicon which makes sectional matrix bands get tight contact and fit for anatomy of marginal ridge.

A sectional matrix ring is a dental instrument which is used to create a temporary wall for Class II composite restorations (interproximal surfaces of posterior teeth).

Its main functions include slight tooth separation, preserving the interdental papilla, and achieving strong, anatomical proximal contacts in resin-composite restorations.