CHARACTERISTICS :-
| MEC
COAL-5 is an ultra safe
aluminised cap sensitive
permitted explosive. It has a low
detonation temperature and is
insensitive to friction and heat.
The low generation of noxious
fumes in comparision with
nitro-glyceine is much less, as
such giving relief to operating
personnel. MEC COAL-5 is water
resistant and offer better drill
hole filling and blasting
results. LIke other types of
explosives it must be used with
approved type of detenators and
maximum charge per hole should
not exceed 1000grms. |
|
APPLICATION :-
Mec Coal - 5 can be
used in gassy coal mines/seams of I
& II degree for blasting in coal off
the solid.
TECHNICAL DATA:-
| Density |
:
1.05 to 1.15 gms/cc |
| V.O.D. |
:
3400 ± 300
m/sec (32mm
unconfined) |
| SENSITIVITY |
:
Sensitive to No. 6 detonator. |
| CLASSIFICATION |
:
CLASS II EXPLOSIVES |
| PACKAGING |
:Mec
Coal - 5 is packed in rigid blow
moulded polythylene tube.
|
| |
CARTRIDGE
DIAMETER |
CARTRIDGE
WEIGHT |
CARTRIDGE
COUNT PER
CASE OF 25 KGS |
| 32mm |
150gms |
160 to 170
nos |
| 32mm |
200gms |
120 to 130
nos |
|
|
