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[Evaluation of accuracy and the time-dependent dimensional stability of silicone based impression materials].
Hüsnü Yavuzyılmaz, C. Dinçer, Levent Nalbant
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Abstract
In the recent years, silicone elastomeric impression materials are widely used in prosthetic dentistry. The accuracy and dimensional stability of these silicone elastomeric impression materials affect the success in their clinical usage. In this study, accuracy and the time-dependent dimensional stability of silicone based impression materials were evaluated. The effect of time is important when using silicone elastomeric impression materials. The result of this study clearly indicated that the silicone impression should be poured as soon as possible.