
FlowTex105 Woven Geobag Sandbag - 2.50m x 1.50m (4000kg, 105kN Tensile)
R1,200
We supply FlowTex105 Woven Geobag Sandbag - 2.50m x 1.50m (4000kg, 105kN Tensile). Send us your quantity and delivery location for a quotation, and ask our team to include installation where your project requires it.
FlowTex105 is a woven geotextile sandbag for sand-filled erosion-control and bank-protection works. The permeable fabric contains the fill while allowing water to pass through, creating a flexible protective unit for engineered canal, riverbank and coastal protection. Bag dimensions: 2.50 m x 1.50 m.
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
The FlowTex™ Coastal Protection (CP) 105 Geobag is a mega - format woven high - flow geotextile sand container for extreme coastal protection projects across Africa and South Africa. Constructed from PolyTape105 woven polypropylene, it achieves 105 kN/m tensile strength to resist heavy wave climates and strong currents. With an approximate filled mass of 4000kg, CP 105 enables armor layers that rival rock solutions while offering faster installation and reduced transport burden.
The high - flow woven fabric passes water while retaining soil, limiting uplift and internal erosion in revetments, groynes, breakwaters, and scour aprons. Units are delivered flat and filled with local sand, then placed in staggered courses using standard plant. For peak robustness, CP 105 can be combined with rock or precast elements to form hybrid systems tuned to site hydraulics.
Geosynthetics South Africa is Africa’s leading supplier and installer of woven geotextile sandbags, coordinating supply and on - site works for ports, municipalities, and industrial clients. Our QA/QC procedures, practical method statements, and experienced crews help deliver durable, cost - effective coastal defenses on schedule.
Quick Specs
| Property | Value |
|---|---|
| Bag Size | 2.50m x 1.50m |
| Approx. Weight (filled) | ≈4000kg |
| Tensile Strength | 105 kN/m |
| Geotextile Fabric | PolyTape105 Woven High - Flow PP |
| Height After Filling | ≈1.00-1.10m |
| Typical Applications | Ports, harbors, industrial coastlines, extreme erosion control |
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 FlowTex105 woven geotextile sandbags. Ready-stock standard options are available, with project-specific fabrication for the sizes and details your works require.
Delivery & cross-border supply
We supply FlowTex105 woven geotextile sandbags 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 FlowTex105 woven geotextile sandbags. Prepare the placement surface and filling area. Fill the specified bags with the approved sand to the designed fill level, close each bag and place it to the protection layout using suitable lifting equipment. Check alignment, joints and exposed fabric for damage.
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 FlowTex105 Woven Geobag Sandbag - 2.50m x 1.50m (4000kg, 105kN Tensile). 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 FlowTex105 Woven Geobag Sandbag - 2.50m x 1.50m (4000kg, 105kN Tensile), manufactured by Geosynthetics Africa Group (fabrication). Woven polypropylene sand container, grade W105; lay-flat dimensions 2.50 × 1.50 m; fabric tensile MD/CD 105 / 105 kN/m; CBR puncture 12.00 kN; O90 300 µm. Installed by an IAGI Installer Member.
SELECTION · SPECIFICATION · PROJECT SUPPLY
Choose the right specification
Choose the system around the solids, water conditions, containment duty and available working space.
- For dewatering, provide slurry characteristics, flow and required filtrate quality; representative trials may be needed.
- For curtains or containment articles, define flow, depth, exposure, geometry and anchorage or filling conditions.
- Confirm fabric, dimensions, seams, connections, handling and operating limits for the actual system.
Define the quality records
Retain material and fabrication records, inspect deployment and connections, and agree operating inspections and acceptance criteria.
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.



