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NDS588 | Manufacturer Ref: C410030
Zhermack's Elite Rock is an extra-hard, type IV stone with a high compressive strength and splintering resistance. Recommended for making master models for fixed prothesis. Can also be used in Crown and Bridge and Implantology.
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Water / Powder: 20 ml / 100 g Mixing time (m)*: 1:00 Mixing time (v)**: 0:30 Working time: 12:00 Setting time***: 14:00 Removal time: 45:00 Expansion after 2 h: 0.08 % Expansion after 48 h: 0.19 % Compressive strength 1 h: 52 MPa (530 kg / cm2) Compressive strength 48 h: 81 MPa (826 kg / cm2) * manual | ** vacuum, 240 rpm | *** Vicat |