# Metapex is a combination of:
A. Calcium hydroxide + ZOE
B. ZOE + Iodoform
C. Calcium hydroxide + Iodoform
D. Calcium hydroxide + GIC
The correct answer is C. Calcium hydroxide + Iodoform.
Metapex = Calcium hydroxide + iodoform
Vitapex = Calcium hydroxide + iodoform + Silicon based oil (better flow able property)
• Ideal material for obturating primary teeth = same resorption rate as of primary tooth roots
• Both Vitapex & metapex has same resorption rate to primary tooth root but due to better flow able property of vitapex its nearly IDEAL and best material for obturation in primary teeth.
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