KAPEKSDET Dual is an easy to use non-electric system which combines surface delay elements and in-hole detonators in a single assembly. It can be used for applications including pipelines, trench blasting, quarries, open pits and construction projects
KAPEKSDET Dual can be initiated with KAPEKSDET shock tube surface delay elements, electrical detonators or any detonating cord with minimum Sgr/m PETN. Connections of the surface connector blocks between the blastholes should not be too tight. This may cause a misfire during initiation. Shock tube should not be damaged during charging or stemming. Blast initiation tie-up design should be prepared by using different surface delays depending on the objectives of the blasting application.
KAPEKSDET DUAL detonator assemblies are coiled in figure 8 or figure O, packed in anti-static polyethylene bags and put into cardboard boxes. Each box is barcoded and each detonator has a serial number for traceability.
| Lead Length(meter) | Quantity Per Box |
|---|---|
| 6 | 80 |
| 8 | 60 |
| 10 | 40 |
| 12 | 40 |
| 14 | 40 |
| 16 | 30 |
| 18 | 30 |
| 20 | 20 |
| 22 | 20 |
| 24 | 20 |
| 17/475 | Yellow |
| 17/500 | Yellow |
| 25/475 | Red |
| 25/500 | Red |
| 42/475 | White |
| 42/500 | White |
| In-Hole Detonator | High Strength, (0.70 gr) PETN base charge (#8*) |
| Surface Delay | Low sharapnel effect |
| Connecting Block | 5 or 6 tube capacity, color coded according to delay time |
| Shock Tube | Yellow |
| UN Name | Non – Electric Detonator |
|---|---|
| UN No | 0360/ IMDG:1.1 B |
| UN No | 0500/ IMDG:1.4 S |
It should be stored according to regulations (87/12028) in a dry and well-ventilated magazines and should not be exposed to directsunlight.