Abstract
In this study, tensile bond and three point flexural strength tests were performed to investigate the adhesive effect of Super-Bond and Panavia onto 0CC (Olympus Castable Ceramics) and SUS as substrate. As the conclusions, 1) Fluoric acid treatment of 0CC surface had little effect on tensile bond strength. 2) Adhesive strength improved when sand-blasted OCC was adhered with Super-Bond. Likewise, silane treatment combined with sand-blasting of OCC surface improved the adhesive strength when Panavia was used. 3) Maximum tensile strength was obtained with Super -Bond superior to Panavia when OCC surface was silane treated with the combination of sand -blasting. 4) From the results of three point flexural strength test with the OCC-adhesive resin -SUS 304 laminated specimen, maximum strength was obtained with Super-Bond superior to Panavia when OCC surface was sand blasted with alumina particles and the load was applied from OCC side. 5) On the contrary, maximum flexural strength was obtained with Panavia superior to Super-Bond when OCC surface was sand blasted with alumina particles and the load was applied from SUS 304 side.
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