Question 155 (part 2) · LDEK · Prosthodontic materials

Composite materials containing UDMA are characterized with:

  1. A. low temperature if exothermal reaction.
  2. B. low margin integrity.
  3. C. high polishability.
  4. D. low polishability.
  5. E. answers A,B and D are true.
Hint

UDMA-based light-cured provisional composites cure in a pulp-friendly way but have limitations regarding margins and surface finish.

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