Tensar Biaxial TGSG2020 Geogrids 4.0m x 75m Roll
R7,600
We supply Tensar Biaxial TGSG2020 Geogrids 4.0m x 75m Roll. Send us your quantity and delivery location for a quotation, and ask our team to include installation where your project requires it.
Tensar TGSG2020 is a biaxial geogrid for stabilising granular layers in roads, foundations and working platforms. Its open grid structure interlocks with aggregate, helping restrain lateral movement and distribute loads over the subgrade. Supplied in 4 m x 75 m rolls for civil and infrastructure works.
Include the product name, quantity and delivery location. Supply, fabrication and installation can be quoted to your scope.
Need help selecting the right grade? View the product selection guide →
Description
Tensar Biaxial TGSG2020 Geogrid - 4.0m x 75m Roll
The Tensar TGSG2020 Geogrid is an economical reinforcement product in the Tensar range,
providing reliable biaxial reinforcement for soil stabilisation in road pavements, working platforms, and foundation support applications.
Geosynthetics South Africa stocks and delivers this geogrid across Africa, ensuring contractors receive quality Tensar products quickly and efficiently.
Technical Specifications
- Tensile Strength: 20 kN/m (MD) and 20 kN/m (TD)
- Strength at 2% Strain: 7 kN/m
- Strength at 5% Strain: 14 kN/m
- Aperture Size: 41 × 41 mm
- Roll Dimensions: 4.0 m × 75 m
- Polymer: UV-stabilised polypropylene, ≥2% carbon black
- Quality Assurance: ISO 9001:2015 certified manufacturing
Benefits of TGSG2020 Biaxial Geogrid
- Provides cost-effective soil stabilisation on weak ground
- Improves road base performance for municipal and rural roads
- Ensures faster construction with less aggregate required
- Durable Tensar Geogrid construction ensures long service life in harsh environments
Applications Across Africa
Geosynthetics South Africa distributes TGSG2020 Geogrid throughout South Africa, Botswana, Namibia, Zambia, Zimbabwe, Mozambique, Tanzania, Kenya, Ghana and West Africa.
It is trusted for rural road reinforcement, light traffic haul roads, foundations on soft soils, and construction working platforms where cost savings and reliable Tensar Geogrid performance are required.
Supply, delivery and installation across Africa
Geosynthetics South Africa undertakes projects through three service options:
- Supply only - products supplied to the agreed specification.
- Supply and delivery - materials and logistics coordinated to your project site.
- Supply, delivery and QA/QC-controlled installation - one coordinated scope from procurement to documented handover.
For projects across Africa, we coordinate with the Geosynthetics Africa Group to mobilise installation crews from group companies across the continent. Materials, delivery, mobilisation and project-specific quality records are agreed as part of the project scope.
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Supply, delivery & installation
South African supply
We are the South African supplier of Tensar and MIRAGRID reinforcement geogrids. We have ready stock of standard grades and formats for South African projects.
Delivery & cross-border supply
We supply Tensar and MIRAGRID reinforcement geogrids across South Africa and Southern Africa, including cross-border delivery. We coordinate site access, unloading and cross-border documentation for your order.
How we install
We install Tensar and MIRAGRID reinforcement geogrids. Prepare the formation and treat soft areas identified by the engineer. Lay geogrids in the designed reinforcement direction, connect or overlap them as specified and remove slack. Place suitable fill in controlled lifts and compact without direct plant trafficking on exposed grid.
Specialist installation supported by Geosynthetics Africa (Pty) Ltd, an IAGI Installer Member.
Get a supply, delivery & installation quoteProduct documents
Ask for the current datasheet and installation instructions for Tensar Biaxial TGSG2020 Geogrids 4.0m x 75m Roll. Identify the catalogue grade / SKU in your request so the technical submission matches the material quoted.
Technical datasheets · Installation guides
Request documents for this gradeEngineer specification
Supply and install Tensar Biaxial TGSG2020 Geogrids 4.0m x 75m Roll. Integral punched-and-drawn polypropylene biaxial geogrid; minimum ultimate tensile strength 20/20 kN/m MD/CD; exact SS/TGSG grade and roll format as named. Installed by an IAGI Installer Member.
SELECTION · SPECIFICATION · PROJECT SUPPLY
Choose the right specification
Separate aggregate stabilisation from designed tensile soil reinforcement before choosing a grid or composite.
- For stabilisation, define subgrade, aggregate, traffic or working load and permitted deformation.
- For walls, slopes and basal reinforcement, obtain the required long-term design strength, geometry and interfaces.
- Confirm grade, orientation, joint or connection details and any separation or filtration layer.
Define the quality records
Record roll identity, reinforcement direction and location, joints, connections, fill placement and the specified compaction controls.
For a useful quotation: send the grade or performance specification, quantity, location, required date and scope. Availability, delivery and installation responsibilities are confirmed in the quotation.
Why Geosynthetics South Africa
One enquiry coordinates the specified product, technical submission, delivery and any agreed installation and QA/QC scope. We define quantities, programme, responsibilities and handover requirements against your project.
