Question

The information about the material uesd in production of denture ( a set of artificial teeth

Answer 1

Answer:

The dentist takes the primary impressions of the patient’s mouth using an impression material contained in a stock tray (a pre-made impression tray that comes in a number of sizes, and the dentist will use the size that best fits the patient’s mouth).

The impressions are given to the dental technician, who casts plaster models from the impressions. These are called the primary models.