Questions and Answers
Another name used to describe permanent cement is?
luting agent
For which procedure would you include a temporary cement on the tray setup?
Which variable can affect the addition or loss of water in a material?
humidity
What type of zinc oxide eugenol (ZOE) is used for permanent cementation?
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On what type of mixture pad is ZOE mixed?
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Temp bond is supplied as?
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The main component in the liquid of zinc phosphate is?
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How do you dissipate the heat from zinc phosphate in the mixing process?
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If the powder of a dental material is dispersed in increments, which size of the increment is commonly brought into the liquid first?
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How is the liquid portion of polycarboxylate cement supplied?
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At the completion of the process for mixing polycarboxylate cement the end product should appear?
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Can a glass ionomer material be used as a restorative material?
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What unique ingredient in the powder of glass ionomer cement helps inhibit recurrent decay?
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Can a resin cement be used with a metal casting?
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Study Notes
Dental Cements Overview
- Permanent cement is also referred to as a luting agent.
- Temporary cement is essential for provisional coverage procedures.
Factors Affecting Dental Materials
- Humidity can influence the addition or loss of water in dental materials.
Zinc Oxide Eugenol (ZOE)
- Type II ZOE is specifically used for permanent cementation.
- ZOE is mixed on a treated paper pad.
Temporary Cement Composition
- Temp bond is supplied in a format of two tubes of paste.
Zinc Phosphate Characteristics
- The primary component of zinc phosphate liquid is phosphoric acid.
- To mitigate heat during mixing, employ a cool glass slab.
Mixing Techniques
- When dispersing powder, start with the smallest increment added to the liquid.
- The liquid component of polycarboxylate cement comes in a squeeze bottle or calibrated syringe.
Final Properties of Cements
- A properly mixed polycarboxylate cement should have a glossy appearance.
- Glass ionomer materials can function as restorative materials.
Unique Features of Glass Ionomer Cement
- Calcium in glass ionomer powder helps to inhibit recurrent decay.
Resin Cement Usage
- Resin cement is compatible for use with metal castings.
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Description
This quiz delves into the various types of dental cements, including permanent and temporary options. It covers key factors that affect their properties, mixing techniques, and the specific characteristics of materials like Zinc Oxide Eugenol and Zinc Phosphate. Test your knowledge on the essential aspects of dental materials used in practice.
