Justi® Tray Material
A self-curing-type acrylic for construction of precision custom trays and stabilized occlusal bite rims. Justi Tray Material is a coarse-type powder that has a high degree of elasticity with a moderate curing time to allow ample working time. After the initial dough stage, the material can be manipulated without sticking to the hands. Having a dead pack, it can be adapted to the model without any significant shrinkage after the cure. The surface roughness aids in the retention of the impression material.