PERFORATED ALUMINUM IMPRESSION TRAY
Impression trays are usually perforated so that the alginate will flow through the holes when the tray is seated on the dental arch. These perforations act as a retentive mechanism to keep the set alginate from separating from the tray upon removal.
Dental impression trays are special devices that dentists use to place the impression material in. They also carry the material inside the mouth with the tray, plus control the whole impression process. These are an essential part of several procedures in dentistry.
- Include getting an impression for diagnostic reasons
- Impression for use in prosthetics for fixed or mobile restorations
- Impressions in oral surgery
- Impressions in orthodontics, implantology, maxillofacial surgery and many other disciplines.
Sizes: Small and Large
Packaging: 1 pair (Upper and lower)