impression taking Flashcards
1
Q
what goes into the impression mix?
A
2 scoops of powder
2 scoops of water (room temp)
mix for 45 seconds with spatula to minimise air bubbles
2
Q
what must be done with impressions once they have been taken?
A
- rinse
- submerge in perform for 10mins
- rinse
- wrap impressions with tissues
- moisten to prevent distortion
- bag sealed
- label
- send to lab
3
Q
What speeds up the setting time of alginate?
A
Warm water
4
Q
What slows down the setting time?
A
Cold water
