Product Details


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Detonating cord

Category:

Civil Explosive


Product Description

Detonating cord

is a blasting accessory used for

transmitting the detonation wave. explosive core encased in a moisture resistant jacket. it is used for initiating explosives &demolition applications

FEATURES AND BENEFITS                                                                                    

  1. Advanced raw material ensures stable transmitting capacity, reliable explosive performance
  2.  High water-resistance & good performance in functional temperature range.
  3. Large producing capacity and full range speciation’s available ensure you stable supplement and fast delivery.

PHYSICAL PROPERTIES                            *variations are available on special order

Implementing Standard

GB/T 9786-2015

Specification

10g/m 11g/m 12g/m

Velocity

≥6000m/s

Transmitting capacity

Complete detonation with a No. 8 detonator.

Detonating capacity

1.5m detonating cord shall be capable of fully detonating a 200g press-fit TNT block conforming to WJ85.

Water Resistance

Retains sensitivity after being immerged in static water(10-25℃)  under 1 m for 5 hours.

Tensile strength

Retains sensitivity after being pulled in static tensile above 400N  for 30min

Functional temperature range

-40ºC ~ +75ºC

Shelf life

2 years

Safety: Class 1.1D*All explosives are classified as dangerous goods and must be handled and stored with care, Misuse may result in personal injury/or damage to property.

 

 

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