Andex Black

High Energy Cartridged Cap Sensitive Explosive

Description

Andex Black is the result of the most advanced developments in watergel technology. Andex Black is a high strength, high density cap sensitive watergel. The gel structure gives the product a rubber-like tough consistency and outstanding water resistance.

Andex Black is manufactured in a variety of cartridge sizes to satisfy the needs of all blasting applications

Application

Andex Black combines both sensitivityand high energy.

Its density makes it ideal for use in wet boreholes, and makes it a viable option for the use as a bottom charge for medium-hard rock and for column charges in wet boreholes.

Advantages

Water and abrasion resistant.
Combines both sensitivity and high energy.
Provided in a variety of cartridge sizes
Higher bulk energy than emulsions.
Good aging, no crystallisation.
Wide variety of applications.

Recommendations For Use

Water resistance allows its use in wet boreholes. Do not use in flammable or methane atmospheres This product is detonator and CORD 12 g/m sensitive. The temperature of this product should be within the range of

-10°C and +60°C. For further information consult the Use Recommendations Sheet included inside the boxes or packaging of the product and its respective Material Safety Data Sheet

Safety

USE: Andex Black should be used, handled and stored with care, ensuring the product is kept away from flames and excessive heat sources.

DISPOSAL: The disposal of explosive material can be dangerous, ensure the appropriate safety measures have been applied according to the instructions on the MSDS

Storage

To maintain the properties of Andex explosives, we recommend storing them in well-ventilated, cool, dry, and authorized storage facilities.

Density Range(g/cm³)	1.15 gr/cm³
Velocity of Detonation*(m/s)	2800 - 6800
Relative Effective Energy	1(%)
Relative Weight Strength	108
Relative Bulk Strength	169
Gas Volume (L)	933

1 Andex Black: Density 0.80 gr/cm3, Effective energy 2.59 MJ/kg.

* Detonation speed depends on application, anchor, blasting environment, and explosive density

The maximum value in the range is the ideal blasting speed

** Test result inside a 45 mm diameter iron pipe

*** Test result inside a 125 mm diameter iron pipe

Diameter x Length(mm)	Cartridge Weight(gr)	Cartridge/Box	Box Weight(kg)	Packaging Type
26x320	165	145	24	Plastic Film Cartridge (HDPE)
26x500	343	70	24	Plastic Film Cartridge (HDPE)
28x200	143	140	20	Plastic Film Cartridge (HDPE)
32x250	260	96	25	Plastic Film Cartridge (HDPE)
38x500	714	35	25	Plastic Film Cartridge (HDPE)
40x330	500	48	24	Plastic Film Cartridge (HDPE)
50x250	615	39	24	Plastic Film Cartridge (HDPE)
65x250	1000	21	21	Plastic Film Cartridge (HDPE)
65x500	2000	12	24

This is a standard production list, and production is available in different diameters and sizes.