Free shipping
from 300 € / net
Die stone type 4
ZERO rock®
Free shipping from € 300 net
Delivery time approx. 1-3 working days
Product information "ZERO rock®"
ZERO rock® is a special super hard stone without expansion for all saw and full models. Optimised for large-span implant and bridge work.
Special properties
- Thixotropic consistency
- Ideal final hardness
- 0.00 % expansion
| Expansion DIN: | 0,00 % |
|---|---|
| Hardness 24 h: | > 280 N/mm² |
| Hardness 30/60 min: | approx. 180 / 250 N/mm² |
| Mixing ratio: | 21 ml : 100g |
| Processing time: | approx. 8 min. |
| Setting time: | approx. 15 min. |
| Stirring time (masch.): | 60 s |
Manufacturer "dentona"
dentona |
|
| Numerous innovations for dental model fabrication characterise dentona for decades. Our dental technology research findings are translated into high-quality speciality products for Dental laboratories. For dental plasters from dentona special plasters are produced from selected raw materials in standardised processes with material tests that go far beyond the DIN requirements in order to guarantee the promised product properties of the dental plasters. After decades of production of the dental Special plasters the production of its own silicones was the logical consequence in order to meet the ever-increasing demands of dental laboratories for processing quality and physical properties with consistent quality. Dental modelling systems are made possible by the innovative plastic base system from dentona optimised for dental laboratories with a further developed connection technique between split-cast plates and base plates. The high-quality special investment materials for crown, bridge and model casting techniques fulfil the highest requirements for rapid casting techniques and conventional heating techniques and round off the dentona range with the dentona blasting abrasives for dental casting technology. |
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1 review
4 May 2023 14:23
Ziro Rock
This is the best stone I used. Very good - Smooth texture - High hardness ?? 0% shrinkage is its best
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