No. 4 Rock Powdery AN-TNT-FO Explosive
The capability of this product is superior to No.2 Rock Powdery AN-TNT-FO explosive. The detonation velocity is less than 3500m/s. The brisance is no less than 15mm. The power is no less than 340ml. The small content of TNT is good for improving the working environment, reducing the environment pollution and the appearance of professional illness. It is applicable to all kinds of mines explosive and construction explosive.