Permissible Dynamite
NG Based Cap Sensitive Explosive
*Standard production (In paper cartridges) : Ø25x200 mm, Ø32x200 mm
Applications
- In underground coal mines with the danger of explosion of firedamps and coal dust
- Blasting of soft rocks
| Technicial Specifications | |
|---|---|
| Ideal Velocity of Detonation: | 3513 m/s |
| Velocity of Detonation (Ø 50x450 mm Steel Pipe): | 3200 m/s min. |
| Ideal Detonation Pressure: | 4,794 Gpa |
| Detonation Reaction Energy: | 2,620 MJ/kg |
| Gas Volume: | 711,2 I/kg |
| Lead Block Test: | 280 cm³/10 g min. |
| Air Gap Sensitivity (Ø 25x200 mm Paper Cartridge): | 7 cm, min. |
| Oxygen Balance: | %+ 9,18 |
| Water Resistance: | Poor |
| Detonation Temperature: | 2144 °K |
| Density: | 1,10±0,1 g/cm³ |