Introducing OptiBond™ eXTRa Universal. Built on its predecessor OptiBond™ XTR, it combines the reliability of patented OptiBond™ GPDM technology with the peace of mind of a consistent, universal solution. Its two-component formulation brings together the power of a total-etch adhesive and the reliability of a self-etch technique in one consistent protocol.

When used together, OptiBond™ eXTRa Universal and NX3 Nexus™ cement combine the simplicity of one standardized process for all indirect procedures, with outstanding results even in total dark cure mode. 

• The Gold Standard In Adhesion. Kerr’s proven OptiBond™ GPDM Monomer ensures more effective and reliable adhesion than other adhesive monomers to both the tooth structure and the resin material.
• Two Bottles. One Consistent Protocol. Prior to curing, OptiBond eXTRa Universal features a very low pH for effective enamel etching. After curing, the pH neutralizes, creating outstanding compatibility with virtually all types of cements, composites and core build-up materials and eliminating the need for any auxiliary product.