Effect of sandblasting and various metal primers on the shear bond strength of resin cement to Y-TZP ceramic

Nov 30, 2017 by in Dental Materials Comments Off on Effect of sandblasting and various metal primers on the shear bond strength of resin cement to Y-TZP ceramic

Abstract Objectives This study was designed to evaluate the effect of sandblasting and metal primers on the shear bond strength of three commercial resin cements to Yttria-Tetragonl Zirconia Polycrystal (Y-TZP)…

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Hydrofluoric acid on dentin should be avoided

Nov 30, 2017 by in Dental Materials Comments Off on Hydrofluoric acid on dentin should be avoided

Abstract Hydrofluoric acid can be used for intra-oral repair of restorations. Contamination of tooth substrate with hydrofluoric acid cannot always be avoided. Objectives To investigate the bonding effectiveness to hydrofluoric…

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