Supplier of Geosynthetic Materials
Geogrids with strength in the longitudinal and transverse direction to enhance and reinforce subgrade, aggregates, base, and wearing courses.
Tensar SS & TGSG Geogrids in Africa
At Geosynthetics Africa, we are proud to be the premium supplier of Tensar SS and Tensar TGSG Geogrids across Africa. Our mission is to deliver high-performance geogrid solutions for road stabilisation, working platforms, mining haul roads, rail infrastructure, and foundation reinforcement projects throughout Southern, Central, West, and East Africa.
Tensar’s geogrid technology is globally recognised for transforming weak subgrades into stable, load-bearing layers. With over four decades of proven performance in challenging conditions, Tensar SS and TGSG geogrids provide engineers and contractors with the confidence to build faster, reduce costs, and extend the service life of infrastructure projects in Africa.
Why Choose Tensar Geogrids?
Enhanced Load Distribution
Both Tensar SS and TGSG geogrids confine aggregate and transfer load efficiently in two directions, preventing lateral spread and rutting.Reduced Construction Costs
By stabilising weak soils, these biaxial geogrids can reduce required aggregate thickness, saving time, materials, and transportation costs.Proven Performance in Africa
Whether on mining haul roads in Ghana, access roads in Zambia, or working platforms in South Africa, Tensar geogrids consistently deliver outstanding results.ISO-Certified Manufacturing
Made from high-quality polypropylene with ≥2% carbon black for UV resistance, Tensar SS and TGSG geogrids are manufactured under strict ISO 9001:2015 quality standards.Design & Technical Support
Geosynthetics Africa provides design recommendations, BOQs, and site support, ensuring correct specification and fast installation.
Applications Across Africa
Mine Haul Roads & Access Roads – supporting heavy-duty traffic on weak ground.
Working Platforms & Yards – providing stability for cranes, stockpiles, and plant.
Permanent Roads & Railways – reinforcing base and sub-base layers for long-term performance.
Foundations & Embankments – preventing settlement and improving load-bearing capacity.
Ports & Airports – stabilising pavements and container yards in high-traffic zones.
Tensar SS Geogrid — The Industry Standard
The Tensar SS biaxial geogrid is the original rigid polypropylene geogrid with integral junctions, engineered to provide strength in both machine and cross-machine directions. It is widely used for soil stabilisation in pavements, platforms, and unpaved roads.
📊 Specs at a Glance — Tensar SS
| Model | Aperture (mm) | Ultimate Strength (kN/m) | Strength @2% (kN/m) |
|---|---|---|---|
| SS20 | 39 × 39 | 20 / 20 | 7 / 7 |
| SS30 | 39 × 39 | 30 / 30 | 10.5 / 10.5 |
| SS40 | 33 × 33 | 40 / 40 | 14 / 14 |
Tensar TGSG Geogrid — Next Generation Strength
The Tensar TGSG biaxial geogrid is designed with optimised aperture geometry and high tensile strength to enhance aggregate interlock. Its balanced biaxial performance makes it ideal for demanding road and platform projects where durability and efficiency are essential.
📊 Specs at a Glance — Tensar TGSG
| Model | Aperture (mm) | Ultimate Strength (kN/m) | Strength @2% (kN/m) |
|---|---|---|---|
| TGSG2020 | 41 × 41 | 20 / 20 | 7 / 7 |
| TGSG3030 | 41 × 41 | 30 / 30 | 10.5 / 10.5 |
| TGSG4040 | 35 × 35 | 40 / 40 | 14 / 14 |
Why Partner with Geosynthetics Africa?
As Africa’s trusted supplier of geosynthetics, we provide more than just products:
Pan-African supply chain — delivering to mining, infrastructure, and civil projects across Ghana, Mali, DRC, Tanzania, Mozambique, South Africa, and beyond.
Technical expertise — we help clients select the right geogrid grade, calculate aggregate savings, and provide installation guidance.
On-site training & QA — ensuring your contractors install Tensar SS and TGSG geogrids correctly for maximum performance.
Competitive pricing — strong partnerships with manufacturers allow us to supply at scale while keeping costs down.
Partner With Africa’s Leading Tensar Geogrid Supplier
At Geosynthetics Africa, we combine global product excellence with local expertise and logistics capability. Whether you are building a mine haul road in West Africa, a rail platform in East Africa, or a container yard in Southern Africa, Tensar SS and TGSG geogrids will improve performance, reduce costs, and extend asset life.
Contact our team today to request a quotation, technical datasheet, or design consultation.
Email: sales@geosynthetics.co.za
Geosynthetics Africa Pty Ltd — Your partner in geogrid stabilisation solutions across Africa.
