Table 1.
Surface Treatments | Shear Bond Strength (MPa) |
---|---|
Control | 29.51 ± 5.28 A |
80% ethanol | 29.77 ± 4.69 A |
0.01 M EDC | 29.42 ± 3.57 A |
0.1 M EDC | 28.64 ± 5.36 A |
0.3 M EDC | 30.33 ± 4.37 A |
0.5 M EDC | 29.38 ± 4.71 A |
1.0 M EDC | 21.00 ± 3.18 B |
Identical superscripted upper case letters indicate no significant differences between groups (P > 0.05).