Setting Reaction of Dental Resin-Modified Glass Ionomer Restoratives as a Function of Curing Depth and Postirradiation Time

Figure 1

Two kinds of custom-made silicone molds simulating cavities prepared in a tooth: (a) for preparation of samples A (measurements at a depth of 0 mm) and (b) for preparation of samples B (measurement at a depth of 1, 2, and 4 mm).

(a)

(b)