SEARCH:

MCQ 1: The Largest Component of Gutta Percha Cones is:

# The Largest Component of Gutta Percha Cones is:
A. Gutta Percha
B. Zinc Oxide
C. Resins and Waxes
D. Coloring Agents



Answer:  B. Zinc Oxide

Reference: Grossman's Endodontic Practice, 13th Edition, Page : 346

Friedman's Composition of  Gutta Percha Cones
- 20% gutta percha (matrix)
- 66% zinc oxide (filler)
- 11% heavy metal sulfates (radiopacifier)
- 3% waxes or resins (plasticizer)

CLICK HERE TO VIEW  ALL MCQS

2 comments:

  1. Renee YurovskySeptember 16, 2020 at 12:09 AM

    Thanks for sharing.

    ReplyDelete
  2. AnonymousJune 27, 2021 at 9:17 AM

    Hmm is anyone else experiencing problems with the pictures on this blog loading?

    I'm trying to determine if its a problem on my end or if it's
    the blog. Any responses would be greatly appreciated.

    ReplyDelete

Add Your Comments or Feedback Here

Subscribe to: Post Comments (Atom)