Civilian Explosives
MPS DUAL
Double delay capsules are non-electrical capsules designed to be used in above-ground blasting, combining surface fasteners and in-hole delay capsules in a single product.
- Since two different products come together, it provides ease of storage and transportation.
- Since it requires a small number of fasteners, it is easier and faster to connect the blasting design to be applied in the field.
- It is preferred in open pit mining, quarries and channel blasting.
- It facilitates the connection control of the blasting design.
- It is resistant to all kinds of mechanical impact and friction.
| Name | MPS Dual |
|---|---|
| Capsule Shell Material | Aluminum |
| Delay Range |
Dual Delay
↘ Earth Surface: 17 | 25 | 42,67
↘ Inside the Hole: 475,500 | 300,475,500 | 475,500
|
| Charging Base | 720 mg PETN |
| First Explosive Article | Dexrinated Lead Azide |
| Manufacturer Mark | 20 |
| Folding | 3 |
| Shock Tube Material | Hard plastic |
| Colour | Yellow |
| Shock Tube Lengths | Variable According to Customer Request |
| Electrostatic Resistivity | 20kV, 500pF | 1kV AC/50 Hz/60 sec. |
| Water Pressure resistivity | 0.3 Mpa/7 days |
| Mechanical Strength of Capsule Assembly | >40N |
| Application Temperature Range | -30°C < Tz 50°C |
| Shelf life | 2 years (-30°C to 40°C) |
| Shipping Classification | 1.1B |
| UN code | 0360 |
