The EB3500 GCL is the economical choice for certified containment in Africa. Supplied by Geosynthetics South Africa, Africa’s premium supplier of Eurobent GCLs, EB3500 is stocked locally for rapid dispatch to projects across the continent.

Technical Specifications

• Bentonite Mass: 3500 g/m²
• Total GCL Mass: 3800 g/m² (±10%)
• Thickness: 5.8 mm (±1 mm)
• Index Flux: ≤5.0 × 10⁻⁹ m³/m²/s
• Permeability: ≤5.0 × 10⁻¹¹ m/s
• Tensile Strength MD/CMD: ≥10.4 / ≥8.5 kN/m
• CBR Puncture Strength: ≥1.8 kN
• Peel Strength: ≥60 N/10 cm
• Roll Dimensions: 5.10m × 40m (204 m² coverage)

Applications

EB3500 is ideal for reservoirs, farm dams, canals, landfill capping, and small wastewater ponds. With ISO-certified performance, it provides affordable and reliable protection against seepage and contamination.

Why Choose EB3500?

Geosynthetics South Africa ensures quick delivery, installation expertise, and certified Eurobent quality. EB3500 is the entry-level but fully compliant GCL for projects requiring dependable performance at a competitive cost.

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The EB4000 GCL combines balanced cost-efficiency with certified performance. Supplied by Geosynthetics South Africa, the premium distributor of Eurobent GCLs in Africa, EB4000 is kept in stock locally to enable fast deliveries across South Africa and the African continent.

Technical Specifications

• Bentonite Mass: 4000 g/m²
• Total GCL Mass: 4300 g/m² (±10%)
• Thickness: 6.6 mm (±1 mm)
• Index Flux: ≤5.0 × 10⁻⁹ m³/m²/s
• Permeability: ≤5.0 × 10⁻¹¹ m/s
• Tensile Strength MD/CMD: ≥10.4 / ≥8.5 kN/m
• CBR Puncture Strength: ≥1.8 kN
• Peel Strength: ≥60 N/10 cm
• Roll Dimensions: 5.10m × 40m (204 m² coverage)

Applications

EB4000 is suited for dams, canals, wastewater ponds, secondary containment cells, and landfills. With Thermal Lock reinforcement and self-healing bentonite, it ensures reliable hydraulic performance across Africa.

Why Choose EB4000?

By choosing Geosynthetics South Africa, you gain access to local stock, quick supply chains, and professional installation teams. EB4000 offers the balance of performance and cost efficiency required by African mining and infrastructure projects.

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The EB4500 Bentonite Geosynthetic Clay Liner (GCL) is the flagship product in the Eurobent Africa range, supplied and installed exclusively by Geosynthetics South Africa. As Africa’s premium supplier of Eurobent GCLs, we maintain dedicated stockholding in South Africa to ensure rapid delivery across Africa, from Ghana and Mali in the west to Tanzania, Zambia, and Mozambique in the east and south.

Technical Specifications

• Bentonite Mass: 4500 g/m²
• Total GCL Mass: 4800 g/m² (±10%)
• Thickness: 6.8 mm (±1 mm)
• Index Flux: ≤5.0 × 10⁻⁹ m³/m²/s
• Permeability: ≤5.0 × 10⁻¹¹ m/s
• Tensile Strength MD/CMD: ≥10.4 / ≥8.5 kN/m
• CBR Puncture Strength: ≥1.8 kN
• Peel Strength: ≥60 N/10 cm
• Roll Dimensions: 5.10m × 40m (204 m² coverage)

Key Features & Benefits

• Thermal Lock technology enhances internal shear strength and prevents bentonite displacement.
• Self-healing performance from sodium bentonite automatically seals punctures and overlaps.
• Ultra-low permeability ensures long-term environmental protection.
• ISO and CE certified manufacturing under strict QA/QC standards.
• Quick delivery through Geosynthetics South Africa’s Africa-wide distribution network.

Applications in Africa

EB4500 is used in mining heap leach pads, tailings dams, evaporation ponds, municipal landfill liners, canals, and reservoirs. Its durability and self-sealing bentonite core make it ideal for projects in challenging African climates.

Why Choose EB4500 from Geosynthetics South Africa?

Geosynthetics South Africa is the trusted partner for supply and installation of Eurobent GCLs. With proven expertise, ISO-certified quality, and stocked inventory for rapid dispatch, EB4500 is the premium choice for Africa’s most demanding containment projects.

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