FOR IMMEDIATE RELEASE - July 17, 2006

New OptiBond All-In-One Adhesive - A Uniquely Different Self-Etch Bonding System

ORANGE, CA - July 17, 2006 - Kerr Corporation is pleased to announce the availability of OptiBond® All-In-One - a single-component, self-etch adhesive that eliminates multiple steps when bonding direct and indirect restorations. Clinicians have everything they need for etching, priming and bonding in one material. OptiBond All-In-One is a light-cured adhesive that provides superior adhesion to all surfaces and substrates, even indirect metal-based restorations. Its ternary solvent system provides enhanced shelf-life stability and effective enamel etching for long-term bond performance you can count on.

Utilizing Kerr's proven adhesive monomers and filler technology, OptiBond All-In-One Self-Etch Adhesive delivers excellent penetration into dentin tubules, giving you exceptional bond strength and protection against microleakage and post-op sensitivity. Its unique nanoetching capability enables the most effective enamel etching of any single-component adhesive, creating a deeper etched surface for higher mechanical retention and chemical bonding. And its low film thickness creates an effective, single-phase adhesive interface for easier seating and better fit of your final restorations. OptiBond All-In-One is available in both 5ml bottle delivery and a convenient free-standing Unidose® device.

The full line of Kerr products is available from preferred dental distributors. For more detailed information on OptiBond All-In-One Adhesive or to learn more about our broad portfolio of products, visit KerrDental.com, contact your local Kerr representative or call 800.KERR.123.

Kerr Corporation, a wholly owned subsidiary of Sybron Dental Specialties, Inc., is a manufacturer of premiere dental consumables. Advancing esthetic dentistry through education and sustainable solutions based on clinician input, Kerr has become synonymous with integrity for dental professionals worldwide.