The contact angle of ARI in the 10 sec (3.4☐.6°) and 120 sec (0°) was the lowest than all of the silicone base impression materials.Ĭonclusions: The results suggest that the Aroma Injection is useful as a precision impression material with good flowability and superior hydrophilic properties. About the surface wettability, a significant difference was found among the different materials in the contact angle ( p<0.05, ANOVA). The ARI was showed the highest value of consistency (55.5☓.2mm) and lowest value in Shore A0 hardness (31.6☒.6) than all silicone base impression materials. Results: A significant difference was found among the materials in the consistency, contact angle, and Shore A0 hardness ( p<0.05, ANOVA). All data were analyzed by ANOVA at a 0.05 level of significance.
#ALGINATE IMPRESSION MATERIAL SOFTWARE#
Images were analyzed with FAMAS software at 10 sec and 120 sec after water dropped. This heavy body material is designed to produce consistent. An auto pipetter and a goniometer were employed to ensure uniformity of the distilled water droplet volume (2 µl). Alpha-Dent Alginate Impression Material is available in fresh mint flavor and two set types.
#ALGINATE IMPRESSION MATERIAL PORTABLE#
Additionally, the surface wettability was determined using a portable contact angle meter (PCA-1 Kyowa Interface Science Co.). The consistency, detail reproduction, and Shore A0 hardness were measured according to the ISO 4823: 2015 and ISO 10139-1: 2018 introduction. It is also comprised of sodium alginate, calcium sulfate, and retarders.
Methods: One alginate impression material Aroma Injection (ARI GC Co.), and three silicone base impression materials Imprint 4 Light (3M Co.), Aquasil Ultra XLV, and Aquasil Ultra LV (Dentsply Sirona Co.) were used in this study. Alginate is an elastic hydrocolloid impression material made from seaweed. The impression gives a negative reproduction of these tissues. After setting, the impression is removed from the mouth and is used to make a replica of the oral tissues. The purpose of this study was to evaluate the physical properties of Aroma Injection in vitro. In making an impression, a material in the plastic state is placed against the oral tissues to set. Objectives: Aroma Injection is a newly developed paste type alginate impression material for combination impressions.
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