When preparing impressions for pouring,it is important to:
A)dry the impression completely with a blast of air.
B)use a gentle stream of air to remove excess moisture.
C)have the impression saturated with moisture.
D)leave disinfecting solution in the impression.

Question

Quizplus · Accepted Answer

When preparing impressions for pouring, it is important to remove excess moisture, but not completely dry out the impression. A gentle stream of air will help achieve this as it will not damage the impression or distort it. Saturating the impression with moisture or leaving disinfecting solution in the impression can also lead to distortion and affect the accuracy of the final cast.

When Preparing Impressions for Pouring,it Is Important To