Home > Products >Industrial Electric Detonator> Permissible Instantaneous Electric Detonator
Permissible Instantaneous Electric Detonator
  • Image 01
  • 1

The product is suitable for use in blasting operations site where explosion hazard of marsh-gas, coal-dust or other inflammable mine dust exists and can also be applied to blasting operations of general mining, tunneling, road-building, bridge-construction and building water conservancy projects. It has strong resistance to stray current and good safety. 


Technical Parameters

Safe application in inflammable gas:When the detonator is initiated in the inflammable gas at the concentration of 9.0±0.3%, the inflammable gas should not be ignited.