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OCTA-DUR
Type 3 hard plaster
Benefits
- Perfect processing consistency
- Very good compatibility with alginate impressions
- Very good stackability
- Suitable for casting up to 6 basing arches
- Very good sculpting characteristics
- Perfectly adjusted setting expansion on par with Type 4 plasters (0.08 % with excellent dimensional stability)
Indications
Working, opposing, situation and repair models for full and partial prosthetics.
Applications
Crown- and bridge technique
Partial denture system
Model preparation
Specifications
| Technical specifications for OCTA-DUR: | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shades: | yellow, blue | |||||||||||||
| Delivery form: | 25 kg fleece sack | |||||||||||||
| Mixing ratio: | 100:30 | |||||||||||||
| Mix and stir in a vacuum: | 30 sec. | |||||||||||||
| Working time: | 6 min. | |||||||||||||
| Setting time: | 12 min. | |||||||||||||
| Demoulding: | 45 min. | |||||||||||||
| Compressive strength aber 1 hour: | 32 | |||||||||||||
| Setting expansion after 2 hours: | 0.09 | |||||||||||||