Ketac Nano - Trial Kit, Quick Mix Capsules. Light-Curing Glass Ionomer Restorative. Kit Contains: 20 Quick Mix capsules, 10 of each: A2 & A3; 1 - 3 mL Bottle of Primer; and Technique Guide. Paste/paste, resin-modified glass ionomer (RMGI) restorative based on bonded nanofiller technology. Esthetic and radiopaque. High fluoride release. Automatic mixing for fast dispensing from the unit-dose Quick Mix Capsule. Trial Kit