GI, Class III, V

Question 1

GI vs composite

Answer 1

Water vs polymer
acidbase vs free radical
Adhere to tooth vs requires adhesive

Question 2

Dentin preps GI vs adhesives

Answer 2

GI: intact dentin with exposed mineral
Adhesive: demineralized dentin w/ exposed collagen

Question 3

What percent polyacrylic acid

Phosphoric acid

Answer 3

?

35

Question 4

GI powder and liquid

Answer 4

P: CaFAlSiO2
L: 50% water, 50% polyacid copolymers

Question 5

Larger marginal gap

Answer 5

GI>RMGI

Question 6

RMGI vs GI strength vs stiffnes

Answer 6

RMGI more strength, less stiffness