Exam 4-Class V, Class II composites Flashcards Preview

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Flashcards in Exam 4-Class V, Class II composites Deck (7):
1

What component of composite is the culprit for high polymerization shrinkage?

Bis-GMA

2

Bis-GMA has a high amount of ______ & therefore _______ absorption.

water & therefore stain

3

ON ACCOUNT of Bis-GMA, composites have ______ wear resistance.

LOW

4

The FILLER in our composite is made of ______.

Sillica Ceramic

5

The RESIN in our composite is made of _____.

Bis-GMA

6

The silica ceramic filler in the composite has a Mohs hardness factor of ___ which is comparable to _______.

7....steel

7

The silica filler of our composite can be "______ ____" with wear and over time.

"plucked out"