Made for use with ceramic gold, semi-precious, and nonprecious crown & bridge alloys, CB-30 is a high-heat, oxy-phosphate investment with a refined grain. This “carbon-free” grain, combined with its temperature-immune liquid binder, allows for controlled expansion and yields smooth castings. One of the features of CB-30 is its ability to cast most alloys without the need for a ring. Its high strength also contributes to improved casting surface finish and accuracy. The investment has a controlled mixing reaction that prevents unwanted bubbles, ensuring a smooth and bubble-free casting every time. Its fine grain, with the consistency of heavy cream, makes it easy to work with and achieve consistent results.
Indication
An investment for use with ceramic gold, semi-precious, and nonprecious crown and bridge alloys.
Features
- High-heat
- Refined grain
- Controlled expansion
- Versatility
- Carbon-free
- Improved casting surface finish
- Easy to devest
- Simplified technique
- Suitable for both precious and base metal alloys
- No ring necessary
- Freeze-stable liquid binder
- Consistent fit
- Extremely smooth castings
- Proven high heat cristobalite investment
- Improved accuracy
