Why choose packaged explosives over bulk emulsion?
Packaged explosives are the preferred choice when accuracy, control and predictable performance are required. They provide fixed charge sizes, strong water resistance in selected products and consistent energy delivery without relying on in‑hole pumping equipment. They are also well suited to smaller operations or specialised blasting where bulk delivery may be impractical.

When are packaged explosives the right choice?
Packaged explosives are commonly used in development headings, shaft sinking, perimeter control, small‑scale blasts, and anytime consistent charge mass is important. They are also ideal in wet or dewatered ground when using water‑resistant products.

Are packaged explosives compatible with other Orica initiation products?
Yes. Orica’s packaged explosives work effectively with Orica initiation systems including:

• Pentex™ boosters for reliable initiation performance
• Exel™ non‑electric detonators for precise timing control
• i-kon™ electronic blasting systems for high-accuracy blasting sequences

Packaged explosives can be used as part of a broader blasting system depending on site requirements and regulatory conditions.

How do packaged explosives support safe and reliable blasting?
Packaged products are manufactured under controlled conditions and sealed to protect the explosive from moisture and contamination. Clear labelling helps prevent misfires and simplifies quality checks. Their consistent size and shape also support safer on‑bench handling and loading.

What hole conditions are suitable for packaged explosives?
Packaged explosives are suitable for dry, dewatered and in some cases wet holes, depending on the product’s formulation and wrapper type. Products such as water‑resistant emulsions offer strong performance in challenging or moisture‑rich environments.

Do packaged explosives improve blast accuracy?
Yes. Because each cartridge contains a precise charge mass, packaged explosives help control blast energy and distribution. This supports predictable fragmentation, reduced overbreak and improved perimeter control.

How do packaged explosives fit into an overall blasting strategy?
Packaged explosives are often used alongside pumped bulk emulsions, boosters and initiation systems to create flexible and efficient blasting designs. They fill critical roles such as trim blasting, pre-splits, bootlegs or areas difficult to access with bulk trucks.

Are there environmental or regulatory considerations?
Packaged explosives can support compliance by reducing on‑site mixing and minimising the handling of raw explosive materials. Their sealed packaging can also reduce the risk of product loss or contamination in environmentally sensitive areas.