An accepted method for modifying an impression tray would include:
A) applying rope wax to the flanges.
B) heating the tray to alter the configuration.
C) adding compound to the edges.
D) none of the above.
Correct Answer:
Verified
Q22: A maxillary impression tray should:
A) leave a
Q24: Advantages of elastomeric impression materials in contrast
Q25: An advantage of using an elastomeric impression
Q25: The dimensional change of polyethers is higher
Q26: Which of the following factors limit(s)the accuracy
Q28: Early elastomeric impression materials included:
A) polyether.
B) condensation
Q29: An advantage of using premeasured packets of
Q30: Solutions used to disinfect an impression would
Q32: Dimensional change of addition silicone after 24
Q39: Alginate should be mixed by adding powder
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