Lithium in South America
Edition2026
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Sponsorship Profile

MAFISSA

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Description of the company

We are an industrial company with more than 60 years of experience.

A regional reference in geosynthetic solutions. \

We manufacture, develop and export technical innovation for major infrastructure, mining, agriculture and environmental projects.

Products and Services

GEOMEMBRANE

High chemical and mechanical resistance. HDPE geomembranes provide maximum impermeability and high chemical and mechanical resistance, making them the preferred solution for mining, industrial processes, and spill containment.


GCL

GCL it is an impermeable, reliable barrier, as well as fast and efficient. We manufacture GCL (Geosynthetic Clay Liner) with an annual production capacity of 10,000,000 m², offering different configurations tailored to each project: woven or nonwoven top and bottom layers, variable weights, and dimensions adapted to each application.

Our GCLs combine high-performance impermeability, ease of installation, and chemical resistance, making them a competitive solution compared to traditional sealing systems such as compacted clay or geomembranes.


GEOTEXTILES

We manufacture needle-punched nonwoven geotextiles with an annual production capacity of 50,000,000 m², supplied in rolls up to 6 meters wide and available in a wide range of mass per unit area up to 2,000 g/m², allowing us to meet the specific requirements of each project. Our products combine mechanical strength, durability, and technical functionality, providing effective solutions for road, hydraulic, mining, civil, and environmental infrastructure.


CEMENTITIOUS MAT

It is a modern, technical, and competitive alternative for infrastructure, mining, agriculture, and hydraulic project.

With a production capacity of 5,000,000 m² per year, we offer a real alternative to conventional concrete, especially for linear works, remote areas, or situations where time and operational efficiency are critical. Its speed of installation, versatility, durability, and logistical simplicity make this product a unique option in the regional market.