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Detonating cord DSHE-12

The DSHE-12 extruded detonating cord, pentolite, waterproof, increased safety, is designed to transfer detonation to the intermediate detonators during blast and initiation of borehole, well, and surface charges of industrial explosives as well as for installation of surface blasting networks.

Use: On the ground and in underground tunnels of mines and digging without dangerous gas or dust and also for creating seismic oscillations during geophysical operations.
Technical properties:
Type VVPentolite/PT
Tensile strength, Pentolitemin. 784 N/80 kg
Tensile strength, PTmin. 490 N/50 kg
Pentolite diameter5.2 (±0.5) mm
PT diameter5.0 (±0.5) mm
Core mass, Pentolite12.0 (+1.0/-0.5) g/m
Core mass, PT12.0 (+0.5/-1.0) g/m
Detonating velocitymin. 6,200 m/s
Cover coloryellow to orange
Water-resistance at a depth of 30 m30 days
Temperature range of application−50ºC to +65ºC

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