Chapter 28 Pouring and trimming models

Question 1

What are the supplies needed to pour and trim models?

Answer 1

Stone
Dental vibrator
measuring device water
flexible mixing bowl
spatula

Question 2

What is the mixing time for pouring?

Answer 2

water should be room temperature
creamy and fully integarated
press mixture against side of bowl
place bowl on vibrator for 30 seconds

Question 3

When to remove cast?

Answer 3

45-60 mintues after initial pour
rock from side to side
goal is to not break ooff the teeth