Primary Bulk System brands

Orica’s primary bulk system brands define where and how each bulk explosive is used, ensuring the right product is applied to the right blasting environment. This structure supports safer operations, more predictable blast outcomes and improved downstream performance.

Surface open cut mining 

Designed for large‑scale surface operations with varying ground conditions, moisture levels and performance requirements.

Fortis™ 
Pumped bulk emulsion systems formulated for open cut mining, offering flexibility across wet, dry and variable ground.

Fortan™
Heavy ANFO‑emulsion blends designed for open cut mining, balancing energy, productivity and cost efficiency.

Aquacharge™
An augered, gassed bulk explosive primarily used in dewatered blastholes, delivering strong water resistance and consistent performance.

Flexigel™
Lower‑energy bulk explosive suitable for dry, wet and dewatered holes where controlled energy release is required.

Vistis™
High‑energy pumped emulsion systems designed for demanding open cut mining applications.

Vistan™
High‑energy heavy ANFO‑emulsion blends developed for enhanced fragmentation and heave in surface mining.

Underground mining and quarrying

Subtek™
Bulk emulsion systems engineered for underground mining, supporting safe and reliable blasting in confined and complex conditions.

Surface quarry and construction

Centra™
Bulk explosives specifically formulated for quarry and construction applications, delivering consistent fragmentation and blast control.

Civil tunnelling and underground construction

Civec™
Bulk emulsion systems designed for civil tunnelling and underground construction, providing controlled energy in sensitive environments.