Abstract
Purpose: To evaluate the effect of different fiber post surface treatments on bond strength. Methods: Extracted endodontically-treated premolars were prepared for the cementation of a methacrylate resin-based fiber post (FRC Postee). The posts received one of the three surface pre-treatments: silane application; hydrofluoric acid-etching and silane application or no treatment. A light-cured composite was used with one of the three dentin adhesives for luting: Single Bond; Clearfil Photo Bond and Clearfil New Bond, followed by a light-cured composite core build-up. Specimens were serially sliced into 0.8 × 0.8 mm-thick beams and loaded in tension until failure. Results: Significant differences in bond strengths were recorded among the dentin adhesives (P< 0.05). However, post pre-treatment did not affect the bonding efficacy of the adhesives except for Clearfil New Bond.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 231-234 |
| Number of pages | 4 |
| Journal | American Journal of Dentistry |
| Volume | 20 |
| Issue number | 4 |
| State | Published - Aug 1 2007 |
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ASJC Scopus subject areas
- Dentistry(all)
Cite this
Effect of adhesive systems and surface treatment of methacrylate resin-based fiber posts on post-resin-dentin bonds. / Monticelli, Francesca; Osorio, Raquel; Albaladejo, Alberto; Aguilera, Fátima S.; Tay, Franklin Chi Meng; Ferrari, Marco; Toledano, Manuel.
In: American Journal of Dentistry, Vol. 20, No. 4, 01.08.2007, p. 231-234.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Effect of adhesive systems and surface treatment of methacrylate resin-based fiber posts on post-resin-dentin bonds
AU - Monticelli, Francesca
AU - Osorio, Raquel
AU - Albaladejo, Alberto
AU - Aguilera, Fátima S.
AU - Tay, Franklin Chi Meng
AU - Ferrari, Marco
AU - Toledano, Manuel
PY - 2007/8/1
Y1 - 2007/8/1
N2 - Purpose: To evaluate the effect of different fiber post surface treatments on bond strength. Methods: Extracted endodontically-treated premolars were prepared for the cementation of a methacrylate resin-based fiber post (FRC Postee). The posts received one of the three surface pre-treatments: silane application; hydrofluoric acid-etching and silane application or no treatment. A light-cured composite was used with one of the three dentin adhesives for luting: Single Bond; Clearfil Photo Bond and Clearfil New Bond, followed by a light-cured composite core build-up. Specimens were serially sliced into 0.8 × 0.8 mm-thick beams and loaded in tension until failure. Results: Significant differences in bond strengths were recorded among the dentin adhesives (P< 0.05). However, post pre-treatment did not affect the bonding efficacy of the adhesives except for Clearfil New Bond.
AB - Purpose: To evaluate the effect of different fiber post surface treatments on bond strength. Methods: Extracted endodontically-treated premolars were prepared for the cementation of a methacrylate resin-based fiber post (FRC Postee). The posts received one of the three surface pre-treatments: silane application; hydrofluoric acid-etching and silane application or no treatment. A light-cured composite was used with one of the three dentin adhesives for luting: Single Bond; Clearfil Photo Bond and Clearfil New Bond, followed by a light-cured composite core build-up. Specimens were serially sliced into 0.8 × 0.8 mm-thick beams and loaded in tension until failure. Results: Significant differences in bond strengths were recorded among the dentin adhesives (P< 0.05). However, post pre-treatment did not affect the bonding efficacy of the adhesives except for Clearfil New Bond.
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M3 - Article
VL - 20
SP - 231
EP - 234
JO - American Journal of Dentistry
JF - American Journal of Dentistry
SN - 0894-8275
IS - 4
ER -