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Indugel Plus PM (Permissible) Hydrogel Type

Aluminized hydrogel type explosive, with gelling substances that prevent the segregation of oxidizing substances and sensitized fuels in the mixture; sensitive to permissible electric detonator with excellent water resistance and high specific energy. It presents reliability at temperatures below 0°C and safety in handling due to its low sensitivity to friction and impact.

Used in underground mining with possible presence of firedamp gas and coal dust. Produces permissible fumes according to the MSHA (Mine Safety and Health Administration) agency.

Technical specifications

 TECHNICAL CHARACTERISTICS

Physics 
Cartridge density1.20 ± 0.03 g/cm³
Moisture resistanceExcellent
Critical diameter19mm
Ballistics 
Detonation speed (*)4,500 ± 500 m/s
Relative power in RBS volume1,25
*)Measured in unconfined air(Diameter 32mm)

Note: To preserve the permissible character of the explosive, it must be used with permissible accessories (permissible detonator) and initiation with permissible or intrinsically safe explosive

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