Podcast
Questions and Answers
Which of the following best describes impression compound?
Which of the following best describes impression compound?
- A reversible thermoplastic impression material (correct)
- An elastic impression material
- A chemical reaction-based impression material
- A hydrophilic impression material
Which type of impression is impression compound mainly used for?
Which type of impression is impression compound mainly used for?
- Impression of edentulous mouth (correct)
- Impression of partial denture
- Impression of single tooth
- Impression of complete denture
What is the function of waxes in impression compound?
What is the function of waxes in impression compound?
- To provide thermoplasticity
- To give flow and cohesion qualities (correct)
- To increase rigidity
- To initiate a chemical reaction
What is the setting reaction of impression compound?
What is the setting reaction of impression compound?
What are the alternative names for impression compound?
What are the alternative names for impression compound?
Flashcards
Impression Compound
Impression Compound
A reversible thermoplastic impression material.
Impression Compound Use
Impression Compound Use
For taking impressions of edentulous mouths (mouths without teeth).
Waxes in Impression Compound
Waxes in Impression Compound
Waxes provide flow and cohesion, making the compound moldable.
Setting Reaction
Setting Reaction
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Alternative Names
Alternative Names
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Study Notes
Impression Compound
- Impression compound is a type of impression material that is a mixture of waxes, resins, and fillers.
- It is mainly used for taking impressions in prosthodontics, particularly for making impressions of edentulous patients.
- The function of waxes in impression compound is to provide a soft and pliable material that can be molded to the shape of the patient's mouth.
- The setting reaction of impression compound is a physical change, where the material hardens when cooled.
- Alternative names for impression compound include modeling compound or impressions wax.
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