SAN FRANCISCO, California, December 11, 2006 /PRNewswire/ -- Tokuyama America Inc. is proud to announce Estelite® Sigma/universal composite received a 100% rating and the 5 pluses (+++++) award in the Dental Advisor on its clinical performance at the 1-year recall.
The Dental Advisor found excellent esthetics retention, resistance to fracture/chipping, no marginal discoloration/microleakage, and excellent wear resistance after their 1-year recall.
The evaluation will continue and the results for 2-year performance will be released sometime next year. Reprints are available upon request.