Geobag - Geosynthetics South Africa https://geosynthetics.co.za GSE HDPE Liners, Mirafi® Geotextiles, HDPE Geocell, Gabions and Jute Erosion Cover Supplier in Africa Sat, 17 Oct 2026 07:47:18 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.3 https://geosynthetics.co.za/wp-content/uploads/2026/10/cropped-exec-bd833810-61e1-49f2-8574-210208f77b58-32x32.png Geobag - Geosynthetics South Africa https://geosynthetics.co.za 32 32 FlowTex30 Woven Geobag Sand Bag- 1.30m x 0.70m (400kg, 30kN Tensile) https://geosynthetics.co.za/product/woven-coastal-geobags-and-sand-bags-supplier-south-africa/ Mon, 01 Sep 2025 15:55:23 +0000 https://geosynthetics.co.za/product/flowtex-cp-30-geobag-1-30m-x-0-70m-0-3m%c2%b3-400kg-30kn-tensile/ FlowTex30 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: 1.30 m x 0.70 m.

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]]> The FlowTex™ CP 30 Geobag is a medium - size woven high - flow geotextile sandbag engineered for erosion control and coastal protection across South Africa and Africa. Constructed from PolyTape30 woven polypropylene, it provides 30 kN/m tensile strength with hydraulic permeability-water can pass through while soil is retained-reducing pore pressure and internal erosion. At roughly 400kg when filled, CP 30 offers meaningful mass yet remains practical to place with light equipment.

Typical uses include canal shoulders, riverbank stabilisation, revetment toes, culvert aprons, and secondary flood defenses. Compared with traditional nonwoven sandbags, the woven PolyTape fabric offers improved resistance to tearing, abrasion, and UV exposure for longer service life in marine and river environments. Supplied flat and filled with locally available sand, CP 30 simplifies logistics to remote sites and accelerates emergency works.

As Africa’s leading supplier and installer of woven geotextile sandbags, Geosynthetics South Africa provides end - to - end support-advice on layouts, bills of quantities, delivery coordination, and on - site installation-helping owners build durable, cost - effective erosion control systems.

Quick Specs

Property Value
Bag Size 1.30m x 0.70m
Approx. Weight (filled) ≈400kg
Tensile Strength 30 kN/m
Geotextile Fabric PolyTape30 Woven High - Flow PP
Height After Filling ≈0.40-0.45m
Typical Applications Canals, riverbanks, revetments, culvert aprons

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.

Discuss your supply or installation project | Explore our product range

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]]> Mirafi® S41 Geotextile Sand Bag - 0.55m x 0.30m (40kg, 10kN Tensile) https://geosynthetics.co.za/product/mirafi-sand-bag-geotextile-sand-bag-supplier-africa/ Mon, 01 Sep 2025 15:55:22 +0000 https://geosynthetics.co.za/product/mirafi-s41-geobag-0-55m-x-0-30m-0-12m%c2%b3-40kg-10kn-tensile/ MIRAFI S41 is a nonwoven 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 flood barriers, landscaping and streambank works. Bag dimensions: 0.55 m x 0.30 m.

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]]> The Mirafi® S41 Geobag is a small, professional - grade nonwoven geotextile sandbag engineered for quick deployment in flood response and erosion control projects across South Africa and Africa. Sized 0.55m x 0.30m and typically filled to about 40kg, it is light enough for manual handling while providing reliable stabilisation for streambanks, canal edges, culvert outlets, and landscaped slopes. Manufactured from 100% virgin polypropylene nonwoven geotextile, the fabric allows water to pass while retaining soil particles, reducing undermining and localized scour.

S41 geobags are supplied flat for efficient logistics, then filled on site with locally available sand-ideal where access is limited and response times matter. Typical uses include temporary flood berms, protection of newly trimmed embankments, and lining of small channels during construction. The flexible nonwoven conforms to uneven ground for close contact and reduced under - seepage, and can be stacked in running bond to improve stability.

Geosynthetics Africa is a leading supplier and installer of geotextile sandbags on the continent, supporting municipalities, contractors, and communities with fast turnaround, technical guidance, and practical installation methods that align with local budgets and timelines.

Quick Specs

Property Value
Bag Size 0.55m x 0.30m
Approx. Weight (filled) ≈40kg
Tensile Strength ≈10 kN/m
Geotextile Fabric Nonwoven PP
Height After Filling ≈0.10-0.15m
Typical Applications Flood berms, streambanks, culvert outlets, landscaping

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.

Discuss your supply or installation project | Explore our product range

The post Mirafi® S41 Geotextile Sand Bag - 0.55m x 0.30m (40kg, 10kN Tensile) appeared first on Geosynthetics South Africa.

]]> Mirafi® S51 Geotextile SandBag - 0.80m x 0.45m (70kg, 12kN Tensile) https://geosynthetics.co.za/product/non-woven-geotextile-sand-bags-supplier/ Mon, 01 Sep 2025 15:55:22 +0000 https://geosynthetics.co.za/product/mirafi-s51-geobag-0-80m-x-0-45m-0-2m%c2%b3-70kg-12kn-tensile/ MIRAFI S51 is a nonwoven 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 flood barriers, landscaping and streambank works. Bag dimensions: 0.80 m x 0.45 m.

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]]> The Mirafi® S51 Geobag is a versatile nonwoven geotextile sandbag designed for erosion control and flood defense where more mass and durability are required than community sandbags. Measuring 0.80m x 0.45m and typically filled to about 70kg, it balances handling convenience with improved puncture resistance and serviceability. The needle - punched nonwoven allows hydraulic relief while retaining soil fines, helping to protect riverbanks, dunes, and canal shoulders during seasonal high flows.

S51 units are shipped flat for compact transport into remote areas and filled on site with local sand, reducing logistics costs and enabling rapid response. Crews can place bags by hand or with light equipment, arranging courses in running bond to interlock and limit under - seepage. Typical applications include temporary coastal dune reinforcement, streambank stabilisation, drainage channel protection, and emergency flood works.

Geosynthetics South Africa supports projects across South Africa and the broader continent with dependable supply, installation guidance, and responsive service-helping owners implement practical, cost - effective erosion mitigation quickly and safely.

Quick Specs

Property Value
Bag Size 0.80m x 0.45m
Approx. Weight (filled) ≈70kg
Tensile Strength ≈12 kN/m
Geotextile Fabric Nonwoven PP
Height After Filling ≈0.20-0.25m
Typical Applications Riverbanks, dunes, canals, emergency flood defense

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.

Discuss your supply or installation project | Explore our product range

The post Mirafi® S51 Geotextile SandBag - 0.80m x 0.45m (70kg, 12kN Tensile) appeared first on Geosynthetics South Africa.

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