Question 154 (part 2) · LDEK · Prosthodontic materials
Ideal cement should be characterized with:
1) cariostatic action;
2) be transparent or in the color of the tooth;
3) lack of solubility in water and acids;
4) high durability for compression and stretching;
5) good adhesion to tissues and restorations;
6) appropriate time of mixing and binding;
7) low viscosity.
Correct answer is:
2) be transparent or in the color of the tooth;
3) lack of solubility in water and acids;
4) high durability for compression and stretching;
5) good adhesion to tissues and restorations;
6) appropriate time of mixing and binding;
7) low viscosity.
Correct answer is:
- A. 1,2,3,4.
- B. 1,3.
- C. 3,6,7.
- D. 1,5,7.
- E. all of the above-mentioned.
Hint
An ideal luting cement would combine biological, mechanical, aesthetic and handling advantages without compromise.
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