DualForce Matrix System

Balanced separation force that lasts. DualForce™ Rings feature dual Nickel Titanium wires and independent interproximal separators that deliver significant, consistent mesial/distal separation and an excellent matrix/tooth seal—without fatigue. Open with less hand strain while delivering stronger separation force. Non-stick, durable separators resist composite and adhesive. The 20° angle placement prevents cusp and clamp interference. Stack or butterfly—these rings work any way you need them.