ISO Type 4
UltiRock is an exceptionally creamy, hard premium stone for every type of gypsum application. It’s smooth non-reflective surface and high durability makes trimming full models, ditching dies and scanning easy and reliable.
In addition, UltiRock has a silky smooth consistency while mixing and the stone’s flowability and precision enables it to reproduce minute detail.
20 mL/100 g
Compressive Strength, Wet (1hr.)
7,200 psi (49 MPa)
Compressive Strength, Dry (48 hrs.)
11,000 psi (76 MPa)