Bonding between resin and ceramics

Kim, Sunjai; Lee, Keun Woo; Han, Chong Hyun

Abstract

STATEMENT OF PROBLEM: Literature showed different results on the durability of bonded ceramic restoration. PURPOSE: The purpose of this article is to review the effect of surface treatment of ceramics in resin-ceramic bond to get predictable results. MATERIAL AND METHOD: PubMed data base was utilized to search the articles which were written in English and published in 1986 and 2006. Some electronic published articles which are forthcoming to publish in paper were also included for this review. This review article focused on the effect of acid etching and silane application on the silica based ceramics. The durability of resin-ceramic bonding, the methodology for bond strength test and resin bonding to alumina or zirconia based ceramics were compared in brief at the end of the review.
RESULTS
AND CONCLUSION: the effect of silane application can be influenced by the contaminations of saliva or solutions. Micromechanical retention by acid etching as well as silane application plays an important role in initial and durable bond strength between resin and ceramic. The use of phosphate modified resin cement following tribochemical silica coating and silane application produced best bond strength for alumina or zirconia based ceramics.