Cast post and core Flashcards
1
Q
How many mm of ferrule do you want to have?
A
2 mm ideally
2
Q
What do you have to have when doing a cast post and core?
A
-Key way
3
Q
Where does your keyway have to be placed?
A
-On the lingual aspect
4
Q
What size of bevel margin to you place for a cast post and core?
A
1/4 to 1/2 mm
5
Q
Where do you start injecting your impression material?
A
-Inject around head of blue plastic analog post, starting in anti/rotational keyway
6
Q
After placing impression material in the keyway where do you go next?
A
-Move to margins and then around all the syringe material around the tooth
7
Q
What is the best cement to use for a cast post and core?
A
-Polycarboxylate cement
