Blasting powder

Blasting powder
This powder is manufactured with alder charcoal. The deflagration of the black powder has a less violent reaction and especially breaks less than an explosive does. The result is a progressive action, which is helpful for extracting rocks such as slate, marble, freestone, etc.
 
Blasting powder Corns per gamm Granulation (mm) Use Packing
N° 6/10 250 - 500 2,65 mm - 7,6 mm Extraction of rock 25 kg
N° 6/7 300 - 600 1,6 mm - 5,5 mm Extraction of rock 25 kg