DESCRIPTION
Colloidal Emulsion Explosive: A highly effective explosive used for breaking hard rock in the mining and construction industries. It has a high density and excellent oxidation properties, making it ideal for use in deep mines and quarries.
The emulsion explosive production line, imported from the US, is continuous and automated with computer video process monitoring. As the first domestic emulsion production line which ranks among the world leading levels, its facility is high technical with superior product performance and high degree of automation. Colloidal emulsion explosive is anti-water and have superior blasting performance. The production procedures are clean with less fumes generated. Both production and usage are safe.
Performance and Specification
Product Name | Specifications (Per Client’s requirement) | Actual performance index | Application | |||
Cartridge density(g/cm3) | VOD (m/s) | Brisance (mm) | Induced detonation(cm) | |||
Rock emulsion explosives No.2 | φ32mm—200g φ35mm—200g φ45mm— 800g Φ65mm— 1500g Φ90mm—3000g | 0.95~ 1.30 | ≥4600 | 17 | 6 | Suitable for blasting engineering of medium hard and above rocks in open-air or non gas, non dust explosion hazardous mines |
Second grade permissible emulsion explosives | φ35mm—200g Φ45mm— 800g | 0.95~ 1.25 | ≥4500 | 16.5 | 5 | Suitable for coal mine blasting projects with low gas or coal dust explosion risks |
Third grade permissible emulsion explosives | φ35mm—200g Φ45mm— 800g | 0.95~ 1.25 | ≥4400 | 16.0 | 5 | Suitable for coal mine blasting projects with high gas, low gas, or coal dust explosion hazards |
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