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OCTA-SUPERROCK®
High strength dental stone, Type 4
Benefits
- Thixotropic
- Good fl owability
- Verry good stackable
- Suitable for pouring up to 2 dental arches
- Especially suited for technicians, who prefer a very high compressive strength (60 MPa after 1 h)
Applications
Crown- and bridge technique
Partial denture system
Model preparation
Specifications
| Technical specifications for OCTA-SUPERROCK: | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shade: | beige | |||||||||||||
| Delivery form: |
20kg, beige, aluminium bags 4 x 5 kg in a shipping carton |
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| Mixing ratio: | 100:20-21 | |||||||||||||
| Mix and stir in a vacuum: | 30-45 sec. | |||||||||||||
| Working time: | 7 min. | |||||||||||||
| Setting time: | 14 min. | |||||||||||||
| Demoulding: | 45 min. | |||||||||||||
| Compressive strength after 1 hour: | 60 | |||||||||||||
| Setting expansion after 2 hours: | 0.08 | |||||||||||||