Dental Materials June 2013 Question Paper from RGUHS


Draw neat and labeled diagram wherever necessary.

Total Marks: 70 Marks

LONG ESSAYS – 2 x 10 = 20 Marks

1. Classify dental cement. Add a note on the composition, types, chemistry of setting reaction, and uses of glass ionomer cement.

2. Classify denture base resins. Discuss their properties, manipulation, advantages, and disadvantages.

SHORT ESSAYS – 8 x 5 = 40 Marks

3. Manipulation of agar impression material.

4. Expansion of gypsum products.

5. Abrasives and polishing agents.

6. Write about the materials used for dental implants.

7. Phosphate bonded investments.

8. Write briefly about cavity varnishes.

9. Porosity in dental castings.

10. Calcium hydroxide.

SHORT ANSWERS – 5 x 2 = 10 Marks

11. Separating Media.

12. Delayed expansion.

13. Sandwich technique.

14. Gold Foil.

15. Galvanism.



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About Dr Anooja Chandran

I am Dr. Anooja V Chandran doing my postgraduation in Conservative Dentistry and Endodontics in Divya Jyoti College of Dental Science Gaziabad. I am a professional Dental Blogger who loves to share the latest updates in dentistry which will help both dental students and working dentists.

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