High-performance HDPE liners and geosynthetic containment systems trusted by engineers across 90+ countries for mining, water, waste, and infrastructure applications.
From smooth HDPE liners for potable water to textured geomembranes for steep slopes, Solmax offers a complete containment portfolio backed by rigorous QA.
Density ≥0.94 g/cm³, tensile strength up to 44 kN/m. Ideal for potable water reservoirs, canal liners, and primary containment.
Single and double-sided texturing increases interface friction angle by 15–20°. Engineered for lined slopes in landfills and tailings facilities.
Superior flexibility with elongation at break exceeding 700%. Preferred for sites with uneven subgrade, aquaculture ponds, and dynamic loading conditions.
Solmax geomembranes replace energy-intensive clay and concrete liners with lighter, longer-lasting geosynthetics — reducing material extraction, transport emissions, and landfill volume.
Geomembrane liners reduce water consumption in tailings facilities by preventing seepage losses estimated at 15–30% of total pond volume.
ISO 14001:2015 environmental management certification across all major manufacturing facilities.
Our GRI-aligned sustainability report documents progress on carbon intensity, waste reduction, and responsible sourcing.
"Solmax HDPE smooth liners arrived to site within 3 weeks of order confirmation. The weld quality after extrusion fusion passed all spark-test and hydrostatic checks on first attempt. This level of consistency is critical when you're lining a 40-hectare tailings storage facility."
"We specified Solmax textured geomembrane for a 22° landfill slope where interface friction was the governing design parameter. Their technical team provided CID direct shear test data specific to our geotextile interface. That level of design support is rare from a supplier."
"For our 800-ha irrigation reservoir project in West Africa, logistics and lead time were paramount. Solmax coordinated container consolidation from their South African distribution hub, reducing freight costs by an estimated 18% versus sourcing from Europe."
Our applications engineering team fields questions from geotechnical designers worldwide. Here are the most frequent design and specification queries.
Ask a SpecialistOur global engineering team will provide product recommendations, design support, and CQA documentation tailored to your containment application.