GEASTONE® is an excellent quality hard dental stone with a very fine particle size and smooth consistency. Formulated to offer high density and extraordinary resistance, GEASTONE® is used to create models with extremely smooth and homogeneous surfaces, providing highly precise details.
Compatible withall impression materials.
characteristics
Mixing ratio
100 g : 28-30 ml
Mixing time
30 sec. / 60 sec.
Working time
7 min.
Settting time (Vicat)
12 min
Removal time
45 min.
Setting expansion (2 hours)
0.15%
Compressive strength
1h - 33 MPa / 24h - 43 MPa