DAYAGEL PERMITTED

DAYAGEL Permitted
Detonator Sensitive Emulsion Explosives for Underground Coal Mining
Dayagel Permitted is a detonator sensitive emulsion explosives, p1
permitted designed for application in underground coal mining. Due to its
greater water resistance, DAYAGEL PERMITTED is particularly suitable in
wet conditions where the explosives may be exposed to water for many
hours before the blast is fired. While the explosives may not normally be
subject to prolonged exposure to water, tests indicate that in static water
conditions, it is unaffected after 1 month of immersion. The recommended
initiator for DAYAGEL PERMITTED is a No.8 strength Permitted detonator.

PACKAGING
Diameter (mm) 25 30
Length (mm) 200 200
Mass (gm) 133 182
Cartridges per Case 150 110

TECHNICAL PROPERTIES
Energy@ operating density 1,16g/cm3
Calculated Available Energy 2.8
MJ/Kg
- REE*-Weight Strength (relative to ANFO) = 100% @ 0.8 g/cc 80%
- REE*-Bulk strength (relative to ANFO = 100% @ 0.8 g/cc 80%

* The “Relative Effective Energy” (REE) of an explosive is the energy calculated to do
effective blasting work.

VELOCITY OF DETONATION
Unconfined in 37 mm diameter at 100C = 4.8 – 5.2 km/sec

FUME CHARACTERISTIC
product has zero oxygen balance and is suitable for underground application

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