Quiz 2 review Flashcards
1
Q
Type I inlay wax is used for what?
A
-Intra oral wax (Has a higher melting point than type II)
2
Q
Which type of inlay wax shrinks more?
A
-Type I
3
Q
What are the refractory materials in investment?
A
- A material that doesn’t burn
- Refractory materials are added to investments so that they don’t just burn up
- Quartz
- Cristobalite
4
Q
What is the absolute minimum chamfer width?
A
0.5 mm
5
Q
Where is the most effective place to apply heat on an instrument?
A
-The shank
6
Q
What point on the flame is the hottest?
A
-Top of the meniscus
