Metal - modified GICMiracle mix■ Silver alloy powder is mixed with gic.■ ∴ abrasion resistance is increased.■ Strength ー same or decreased.Cermet■ Silver alloy sintered with GIC■ Strength is increasedResin modified GIC○ Resin added to gic○ Setting reaction 2 types ー cold cure & light cure ∴ called dual cure○ Never used for crown fixation - luting○ Because it has a tendency to absorb water and this dislodges crown / fracture all-ceramic crowns.○ Less fluoride* release than usual GIC○ Used only for cementing post inside canal○ Better aesthetics, bonding manipulation ease.

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