Gnathology requires special stones for articulating, whereby expansion ratio is of extreme importance. After eight days the expansion is only 0.03%. EN ISO 6873
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Color
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white
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Water : powder ratio
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30 ml water / 100 g powder
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Mixing time (manual):
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15 s
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Mixing time (vacuum):
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60 s
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Working time:
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app. 2 min
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Setting time:
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app. 3,5 min
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Setting expansion
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after 2h 0,03%
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Compressive strength:
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after 1h 21 MPa
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Hardness:
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after 24h 60 MPa
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