| Optivest® |
Plaster-free, phosphate-bonded special investment compound for the production of duplicate models and casting models in the model casting (CoCr) technique. The color provides optimum contrast for the wax pattern and allows working that is non-tiring to the eyes.
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high accuracy of fit |
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optimum, fine-grain powder composition |
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exact reproduction of detail |
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stable model surface |
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very smooth surfaces of the castings |
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controllable expansion with the special mixing liquid |
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Technical data | |
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Mixing ratio |
100 g : 14 – 15 ml |
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Total expansion |
0,70 – 1,80 % |
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Mixing time (under vacuum) |
1 min |
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Processing time span |
3 – 4 min |
| Compressive strength depending on the concentration of the expansion liquid |
between 15 und 20 N/mm2 |
| Supply forms |
Product-No. |
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Box of 40 sachets, each containing 400 g |
2309 0030 |
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Box of 100 sachets, each containing 200 g |
2309 0020 |
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Barrel with 10 bags, |
2309 0040 |
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2000-ml bottle Optivest® mixing liquid |
2540 0091 |
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5000-ml bottle Optivest® mixing liquid |
2540 0095 |
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