Effect of self-etchant pH on the shear bond strength of orthodontic brackets Ostby AW et al. - The SEP with the highest pH (least acidic), Clearfil S3 Bond, bonded brackets successfully and with the strongest SBS; this suggests that the pH of the SEP is not the primary determinant of the SBS. The clinician should be aware that some SEPs can leave the enamel surface healthier after debonding. [more...]
