Die-Hardener Fegura® Hardener is a light-curing translucent die hardener,
which yields a uniform and scratch resistant sealing of the model die within a very short time. Due to the low viscosity, Fegura® Hardener builds no layer on the model die.
Fegura® Hardener may be cured with all common light-curing units.
Unit: 20 ml dropper bottle
