Effect of Instrument Lubricants on the Surface Degree of Conversion and Crosslinking Density of Nanocomposites

ConclusionFiltek Z350 XT appeared to be less sensitive to the effects of lubricants, and absolute ethanol did not affect the degree of conversion and crosslink density of the nanocomposites tested. Clinical SignificanceAlthough the use of lubricants may be recommended to minimize the stickiness of dental instruments and composite resin, dentists should choose materials that do not have a negative effect on the surface properties of composites. Only the use of absolute ethanol safely maintains the surface integrity of nanocomposites in comparison with adhesive system and 70% ethanol.
Source: Journal of Esthetic and Restorative Dentistry - Category: Dentistry Authors: Tags: Research Article Source Type: research