| Typical Physical Properties | White Art Plaster | Tuf Cal Plaster |
| Use Consistency (cc) | 70 | 50 |
| Set Time-Vicat (minutes) | 27-37 | 27-37 |
| 1 hr. Compressive Strength (psi) | 840 | 1420 |
| Dry Compressive Strength (psi) | 2600 | 4300 |
| Dry Modulus of Rupture (psi) | 580 | 1490 |
| Dry Tensile Strength (psi) | 235 | 610 |
| Dry Impact Strength (g*cm) | 850 | 2430 |