About the Product
KAPEKSDET SD is a short delay non-electric surface detonator system designed to provide surface delay times and provide flexibility and ease of use in blasting applications. KAPEKSDET SD series are suitable for providing desired delay times and designing flexible blasting designs when used in connection with in-hole detonators. It has 5 delay choices of 17, 2S, 42, 67 and 109 ms. Thanks to surface delay detonator blocks, up to for 6 shock tubes can be initiated together.
Product Features
- It is a shock tube assembly highly resistant to breaking and abrasion.
- Connecting blocks are color coded and there are labels showing the delay times on the shock tubes.
- Fast and easy connection. It provides possibility of serial connection and reliable sequential blasting with unlimited delayintervals in large scaleblasts.
- It is easy to check the connections ofa group thanks to green shock tube color which is different from in-hole detonators colors.
- Provides control on delay times, initiation control and excellent blasting perlormance.
- Not affected by radio frequencies andstatic electricity.
- Helps reducing the ground vibration and air blast levels by providing different delay times lor each hole.
- Does not allow tangles and knots, increases work efficiency by easy and fast connection.
Ignition Information
KAPEKSDET SD can be initiated with KAPEKSDET shock tube surface delay elements, electrical caps or any detonating cord with minimum 5 gr/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. Same delay period KAPEKSDET MS in-hole detonators should be used lor all blastholes in a blast; and depending on the application, different KAPEKSDET SD surface connectors should be used to control the firing sequence. KAPEKSDET SD is not designed to initiate detonating cords. Misfires might occur if used for this purpose. Surface connector block has an initiation system containing explosives and might initiate when subjected to impact, extreme heat or friction.
Packaging Description
KAPEKSDET SD assemblies arecoiled in figure 8 or figure 0, packed in anti·static polyethylene bags and put into cardboard boxes.
Dimensions and Quantity
| Lead Length (meter) | Quantity per Box |
| 4 | 100 |
| 6 | 80 |
| Lead Length (meter) | Quantity per Bag |
|---|---|
| 4 | 10 |
| 6 | 10 |
Delay Timetable
| Milisecond | Connecting Block Color |
|---|---|
| 17 | Yellow |
| 25 | Red |
| 42 | White |
| 67 | Blue |
| 109 | Black |
| Milisaniye / Millisecond | Bağlantı Blok Rengi / Connecting Block Color | |
|---|---|---|
| 17 | Sarı / Yellow | |
| 25 | Kırmızı / Red | |
| 42 | Beyaz / White | |
| 67 | Mav, / Blue | |
| 109 | Siyah / Black | |
Technical Specifications
| Connecting Block | 5 or 6 tube capacity, color coded according to surface delay time |
|---|---|
| Shock Tube | Orange or Green with a color coded label indicating the delay time and delay number |
Shipping Information
| UN Name | Non-Electric Detonator |
|---|---|
| UN No | 0360 / IMDG:1.1 B |
| UN No | 0500 / IMDG:1.4 S |
Storage Conditions
It should be stored according to regulations (87/12028) in a dry and well-ventilated magazines and should not be exposed to direct sunlight.
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