Related Experiment Video
Updated: May 25, 2026

Pilot In Vitro Study to Assess Cleaning Ability and Effects of Different Decontamination Methods on Implant Surfaces
Published on: November 21, 2025
Bond strength of two resin cements to titanium after different surface conditioning methods
Mutlu Ozcan1, Luiz Felipe Valandro
1University of Zurich, Head of Dental Materials Unit, Center for Dental and Oral Medicine Clinic for Fixed and Removable Prosthodontics and Dental Materials Science, Switzerland.
Abstract:
This study evaluated the bond strength of two resin cements (Panavia F and Super Bond) to titanium after various surface conditioning techniques. The cements were applied using polyethylene tubes. After thermocycling, the specimens were tested in a universal testing machine for shear bond strength. Panavia F demonstrated significantly higher bond strength values than Super Bond. Of the conditioning techniques, Al2O3+Silane+Sinfony and Silano Pen+AP demonstrated significantly lower bond strength values than Al2O3+Cesead II Opaque Primer and 110 µm SiOx+Silane. The combination of Panavia and 110 µm SiOx+Silane, Al2O3+AP, or Al2O3+Cesead II, and the combination of Super Bond and 110 µm SiOx+Silane or Al2O3+Cesead II, can be recommended for improving the bond strength of resin cement to titanium.
Related Concept Videos
Bonding and Strength of Aggregate
Strength of Cement
For compressive strength tests, ASTM C 109-05 standards prescribe a cement-sand mix ratio of 1:2.75 and a water/cement ratio of 0.485 for making 2-inch cubes. These cubes are mixed, cast, and cured in saturated lime water at 23°C until testing. Flexural strength testing, outlined in ASTM C...
