Mining & Minerals Processing
Geosynthetic systems for TSF and heap-leach containment, process-water lining, haul-road stabilisation and erosion control across Africa. Geosynthetics Africa coordinates product supply, delivery, installation and documented QA/QC within the agreed project scope. Send the BOQ, drawings, project location and programme so the proposal matches the specified materials, site conditions and required handover.
Industry Challenges Solved
Key Applications in Mining & Minerals Processing
Tailings Storage Facility (TSF) Lining
Tailings Storage Facility (TSF) Lining: Geomembranes, GCLs, protection geotextiles and drainage components are selected as a complete, project-specific containment system. Supply, delivery, installation and QA/QC are agreed for the project location and approved design.
Heap Leach Pad Lining
Heap Leach Pad Lining: The barrier, protection and collection layers must be designed together. Single, composite and double arrangements are selected by the project designer; they are not interchangeable standard packages. Supply, delivery, installation and QA/QC are agreed for the project location and approved design.
Process Water & Evaporation Ponds
Process Water & Evaporation Ponds: The geomembrane, protection layer and termination details are selected for the specific reservoir. Drinking-water suitability must be confirmed for the exact product and approval, not inferred from the polymer type. Supply, delivery, installation and QA/QC are agreed for the project location and approved design.
Haul Road & Access Road Stabilisation
Haul Road & Access Road Stabilisation: Geogrids, separation and filtration geotextiles, drainage products and asphalt interlayers perform different tasks. Select the function first, then the exact grade and installation method required by the road or rail design. Supply, delivery, installation and QA/QC are agreed for the project location and approved design.
Waste Rock Dump & Slope Erosion Control
Waste Rock Dump & Slope Erosion Control: Erosion blankets, geocells and concrete blankets address different surface-protection needs. Surface erosion treatment does not replace a geotechnical stability design. Specify the exact product and fixing detail for the site. Supply, delivery, installation and QA/QC are agreed for the project location and approved design.
Secondary Containment & Bunded Areas
Secondary Containment & Bunded Areas: Barrier and drainage configurations are set by the facility design and applicable approvals. Geomembranes, GCLs, protection and collection components must match that design; no universal barrier class or thickness applies to every site. Supply, delivery, installation and QA/QC are agreed for the project location and approved design.
Featured Case Studies
Independent HDPE Liner Conformance Testing - TSF, West Africa
Independent testing of ten 1.5 mm HDPE geomembrane samples for a West African TSF, identifying one sample below the stated standard OIT requirement and distinguishing alternative stress-crack testing from GRI-GM13 conformity.
TSF Lining — Lithium Mine, Mali
Supply and installation of HDPE geomembrane for a 1.2 million m² tailings-storage facility at a lithium project in Mali, with panel deployment, welded seams and installation QA/QC.
HDPE Geomembrane Liner GRI-GM13 Supply, MCC Copper Mine Tanzania
Supply and cross-border delivery of 1.5 mm GSE® HDPE geomembrane for the MCC copper mine in Tanzania, with material documentation and coordinated road freight.
Global Best-in-Class Materials
Integrated into engineered systems
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