Journal article
Microleakage of resin composites with wet versus dry bonding
American journal of dentistry, Vol.7(4), pp.187-189
08/01/1994
PMID: 7986432
Abstract
PURPOSETo evaluate the effects of wet and dry bonding on microleakage of Class V composite restorations.MATERIALS AND METHODSCavity preparations were made in the buccal and lingual surfaces of 25 extracted human third molars. Half of each preparation was in enamel and the other half was in cementum/dentin. The preparations were randomly assigned to five groups for bonding with Scotchbond Dual-Cure (control), Scotchbond Multi-Purpose, or All-Bond 2. Scotchbond Multi-Purpose and All-Bond 2 were applied using both wet and dry techniques. All preparations were restored with a microfill composite after bonding. The specimens were thermocycled 300 times between 5 degrees and 55 degrees C and were subjected to a silver nitrate staining technique to detect marginal leakage.RESULTSSpecimens bonded with All-Bond 2 and Scotchbond Multi-Purpose had significantly less leakage than the control. However, there was no statistically significant difference between wet and dry bonding techniques for either material.
Details
- Title: Subtitle
- Microleakage of resin composites with wet versus dry bonding
- Creators
- M A VargasE J Swift
- Resource Type
- Journal article
- Publication Details
- American journal of dentistry, Vol.7(4), pp.187-189
- PMID
- 7986432
- ISSN
- 0894-8275
- Language
- English
- Date published
- 08/01/1994
- Academic Unit
- Family Dentistry
- Record Identifier
- 9984367616202771
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