Ergodyn 22e, Ergodyn 31e, Ergodyn 35e
Nitro-esters, rock blasting, waterproof, pressure and ecological explosives. The materials do not contain aromatic nitro compounds. They are intended for use in underground and open-pit mining as rock blasting explosives. They can be used in dry and wet holes. They cannot be used in conditions of coal dust and/or methane explosion hazard.
Availability: On order
Properties:
| Parameters | ERGODYN 22E | ERGODYN 31E | ERGODYN 35E |
|---|---|---|---|
| Oxygen balance [%] | 4.9 | 4.72 | 3.2 |
| Heat of explosion [kJ/kg] | 3 763 | 4 027 | 4 296 |
| Concentration of energy [kJ/dm³] | 5 260 | 5 648 | 6 014 |
| Volume of post-blasting gases [dm³/kg] | 897 | 887 | 864 |
| Specific energy [kJ/kg] | 966 | 965 | 1048 |
| Consistence | plastic | plastic | plastic |
| Density [g/cm³] | 1.40 ± 0.14 | 1.50 ± 0.10 | 1.40 ± 0.14 |
| RWS (average) [%Hx] | 70 | 80 | 80 |
| Detonation speed, minimum [m/s] | >4 500 | >4 500 | >5 000 |
| Detonation speed (PE foil Ø40mm) | 5 500 | 5 500 | 6 000 |
Storage & Packing Conditions:
| ERGODYN 22E | ERGODYN 31E | ERGODYN 35E | |
|---|---|---|---|
| Storage temperature | from -10°C to 30°C | from 0°C to 30°C | from -10°C to 30°C |
| Application temperature | from -25°C to 50°C from 50°C to 60°C (up to 5h) |
from -20°C to 50°C | from -17°C to 50°C |
| Warranty period | 12 months | 12 months (in paper and PE foil) 18 months (in plastic pipes) |
12 months |
Classification:
| ERGODYN 22E, ERGODYN 31E, ERGODYN 35E | |||
|---|---|---|---|
| UN number | 0081 | ||
| Class | 1 | ||
| Classification code | 1.1 D | ||
Short turnaround time
Transport with EX II–classified vehicles
Delivery pricing set on a case-by-case basis
Secured transport
