The Tensar TGSG4040 Biaxial Geogrid is a premium 40/40 kN/m reinforcement solution.
Designed for demanding civil engineering and mining applications, this Tensar Geogrid provides
exceptional stability, load distribution and long-term performance in African conditions.
Available from Geosynthetics Africa, the authorised Tensar distributor across South Africa and Africa.
The Tensar TGSG4040 Biaxial Geogrid is a high-strength geogrid engineered for reinforcement of soil and aggregate layers in road pavements, mining haul roads, railways, and foundation systems.
Geosynthetics Africa supplies and stocks Tensar Geogrids across Africa, ensuring quick delivery and reliable technical support.
Aperture Size: 35 × 35 mm for excellent interlock with granular fill
Roll Dimensions: 3.8 m × 30 m
Polymer: UV-stabilised polypropylene with ≥2% carbon black
Quality Assurance: Manufactured to ISO 9001:2015 standards
Advantages of Using Tensar TGSG4040 Geogrid
Reduces aggregate thickness required for road and platform construction
Provides reliable soil stabilisation on weak subgrades
Improves long-term pavement performance by reducing rutting
Delivers high stiffness and strength at low strains for maximum reinforcement efficiency
Ideal for mining haul roads, highways, airports, container yards and rail trackbeds
Applications Across Africa
The TGSG4040 Biaxial Geogrid is widely used across South Africa, Botswana, Zambia, Zimbabwe, Mozambique, Ghana, Nigeria, Tanzania, Kenya, Mali and Côte d’Ivoire.
It is trusted in road reinforcement projects, mining platforms, heavy duty haul roads, and foundation support where strong Tensar Geogrid technology is required.
