Ultirock 11 Lb. Carton 1/Box
The ultimate in quality model stone
UltiRock is an exceptionally creamy, hard premium stone for every type of gypsum application. Smooth, non-reflective surface and superior durability make trimming full models, ditching dies, and scanning easy and reliable. Features a silky smooth consistency during mixing with the flowability and precision to reproduce minute details.
- Mixing ratio: 20ml water to 100g powder
- Working time: 5 to 7 minutes
- Setting time: 10 to 13 minutes
- Setting expansion: 0.07%
- Compressive strength:
- Wet (1 hour): 7,200 psi (49 MPa)
- Dry (48 hours): 11,000 psi (76 MPa)
11 lb. carton. Specify color.