Cristobalite
For Low Fusing Crown and Bridge Alloys
The principal ingredient, CRISTOBALITE, gives high thermal expansion, even at comparatively low temperatures. It is possible to use the same creamy mix by simple standard vacuum or painting techniques for all types of inlays.
The usual Whip Mix care in compounding and control assure a uniform water/powder ratio and consequent uniform expansion.
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| Water/Powder Ratio | 30 mL/100 g |
|---|---|
| Working Time | 3 minutes |
| Setting Time (ADA Method) | 16 minutes |
| Ready for Burnout (minimum) | 30 minutes |
| Setting Expansion | 0.50% |
| Thermal Expansion 650 degrees C (1,200 degrees F) | 1.25% |
| Compressive Strength, Wet | 700 psi (5 MPa) |
| Item No. | Description | |
|---|---|---|
| Preweighed Envelopes | ||
| 01228 | 144 - 50 g Package | |
