GC Fuji IX GP Extra - Assorted Capsules 48/Pk. Packable Resin Reinforced Glass Ionomer. New SmartGlass filler takes glass ionomer to a whole new level: EXTRA fast setting - Finishing in only 2 1/2 minutes; EXTRA high fluoride release - Six times higher than the current GC Fuji IX GP FAST; EXTRA translucency - Allows improved aesthetics and shade matching; EXTRA strong - Maximizes durability for optimum performance. 48 Capsules (10 of each Shade: A2, A3 and A3.5; 9 of each B2 and B3). 48 capsules