Multiple Choice
Which is not true regarding reversible hydrocolloids?
A) Plastic stops are used during the impression.
B) The impression procedure requires the use of 3 conditioning baths for the material.
C) The material is 85% agar and 15% water.
D) Either tray or syringe material can be used for the impression.
Correct Answer:
Verified
Correct Answer:
Verified
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