DETONATING CORD
DESCRIPTION
The detonating cord is coated with highly flexible PVC and withstands adverse conditions. It is used above ground and underground. Ideal for initiation systems, pre-cutting, and similar techniques.
Terms and Conditions
Detonating cord is an explosive intended for use in mines, quarries, and underground or open-pit construction sites. It cannot be used in conditions where coal dust and/or methane are present due to the risk of explosion. Due to its power, it is normally used to initiate non-electric detonators or on the surface as a connecting line.
Technical properties
| Parameters | CD 6gr | CD 10gr | CD 100gr | CD 80gr |
|---|---|---|---|---|
| Detonation velocity m/s | > 7200 | > 6900 | > 6200 | > 6200 |
| Outer diameter (mm) | aprox. 4,0 | aprox 5,0 | aprox 10,3 | aprox 12 |
| Explosive Charge (g/m) | 6,0 ± 8,5% | 10,0 ± 10% | 80,0 ± 10% | 100,0 ± 10% |
PACKAGING
| Parameters | CD 6gr | CD 10gr | CD 80gr | CD 100gr |
|---|---|---|---|---|
| Length per roll (m) | 350 | 250 | 50 | 50 |
ARMAZENAMENTO
It should be done in dry, ventilated storage rooms at moderate temperatures.
LIFESPAN
5 years from the date of manufacture, in the original packaging and stored correctly.
TRANSPORTATION
Class: 1.1 D | N.º ONU: 0065
ADVANTAGES
Highly flexible. | Excellent resistance to traction, abrasion, and moisture. | Choice of different fillers to suit each application.