Cartridge density

VOD（m/s）

Brisance（mm）

Induced detonation
（cm）

乳化炸药

Rock emulsion explosives No.2

φ32mm—200g
φ35mm—200g
φ45mm—800g
Φ65mm—1500g
Φ90mm—3000g
Max. Φ150mm

0.95～1.30

4600

17

6

Suitable for outdoor blasting and the hard  rock blasting project with no gas or mineral dust inside.

Second grade permissible emulsion explosives

φ35mm—200g
Φ45mm—800g

0.95～1.25

4500

16.5

5

Suitable for the coal mine blasting project with little gas or coal dust inside.

Third grade permissible emulsion explosives

φ35mm—200g
Φ45mm—800g

0.95～1.25

4400

16.0

5

Suitable for the coal mine blasting project with little gas, much gas or coal dust inside.