Orthodontic stone is used to fabricate models for orthodontic cases. These stones are designed to pour up extremely smooth models, with the high durability required for orthodontic uses. Orthodontic stone is almost always white in color, allowing for optimal esthetics when the models are used to design orthodontic appliances. Orthodontic stone requires a precise mix in order to produce solid models without voids or bubbles.
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| Company | Whip Mix Corporation | Whip Mix Corporation |
| Item | Orthodontic Plaster Super-White Dental Plaster | Orthodontic Stone Super-White Dental Stone |
| Price | Inquire | Inquire |
| Description | Developed specifically for orthodontic use, ORTHODONTIC PLASTER is harder and whiter than ordinary plaster. It has a long working time and trims | ORTHODONTIC STONE is a hard, accurate dental stone of super-white color for optimal esthetics. Its ample working time allows the pouring of multiple |
| Quantity | 03077 - 9 kg (20 pounds) Carton
31836 - 22 kg (50 pounds) Carton | 02682 - 11 kg (25 pounds) Carton
31801 - 22 kg (50 pounds) Carton |
| Compressive Strength | 3,500 psi (25 MPa) | Wet - 4,500 psi (31 MPa)
Dry - 8,500 psi (59 MPa) |
| Working Time | 7 - 9 minutes | 5 - 7 minutes |
| Set Time | 14 minutes | 10 minutes |
| Indication For Use | Orthodontics | Orthodontics |
| Liquid / Powder Ratio | 37 mL / 100 g | 28 mL / 100 g |
| Setting Expansion | 0.20% | 0.09% |
| Get Info | Not Available | Not Available |