- Known for producing clean, white, and durable models that are easy to work with and trim
- O-67 is a Type III model stone, specifically formulated as an orthodontic stone
- Compatible with all impression materials
Purpose:
- Used to create orthodontic casts and study models
- Its formulation prioritizes whiteness, accuracy, and durability, which are essential for orthodontic treatment planning and for producing models that will be handled and stored for a long time
Specifications:
- Snow White
- Has a regular set time of 9-11 minutes
- Recommended mixing ratio is 26mL of water to 100 grams of powder
- Has a high compression strength of 11,000psi
- The setting expansion is 0.14%
