Root Barrier - Root Management Geotextile (340 gsm Double-Coated Laminated Barrier) - 1m x 50m Roll

Root-barrier material in the listed roll format for a designed root-management installation.

Specification check: Required barrier performance, joints, installation depth, termination and relationship to roots and nearby structures. Do not assume protection from burrowing animals without supporting product evidence.

Ordering information

The product identification above states the listed format. Confirm current dimensions, documentation, availability and quantity in your quotation.

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PolyTape 40kN/m Woven PP Geotextile (5.3m x 100m Roll)

PolyTape™ woven polypropylene geotextile in the listed tensile grade and roll size, for specified separation, reinforcement or fabrication applications.

Specification check: Tensile properties in both directions, elongation and installation requirements. For filtration, confirm opening size and hydraulic behaviour rather than assuming a high-flow or non-clogging result.

Ordering information

The product identification above states the listed format. Confirm current dimensions, documentation, availability and quantity in your quotation.

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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

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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

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This advanced reinforcement fabric is part of Solmax’s MIRAFI® Geolon® HMi Series, designed to extend pavement life, reduce aggregate use, and deliver cost-effective, sustainable performance in transportation, mining, and energy infrastructure.

Key Features & Advantages

• High Modulus at Low Strain: Provides reinforcement stiffness up to 1,100 kN/m at minimal elongation, controlling deformation and settlement under load.

• Base & Subgrade stabilisation: Enhances bearing capacity and reduces rut depth-up to 37 % aggregate savings versus unreinforced designs.

• Separation & Filtration: Prevents intermixing of soil and aggregate layers while maintaining excellent water permeability.

• Durability & Robustness: Resists installation damage with high chemical and biological resistance.

• Sustainable Design: Manufactured from 100 % recyclable polypropylene, reducing environmental impact and supporting long-life, low-carbon infrastructure.

• Certified Quality: Produced under strict EN ISO and GRI-GM standards and tested in Solmax-accredited laboratories.

Applications

• Road and rail construction over weak subgrades

• Working platforms and haul roads in mining operations

• Embankment and load transfer reinforcement

• Base stabilisation for paved and unpaved roads

• Separation and filtration layers in infrastructure projects

Performance Summary

• Tensile strength at 2 - 5 % strain: up to 55 kN/m (MD) and 33 kN/m (CMD)

• High stiffness modulus: ≈ 1,000 - 1,100 kN/m

• Low elongation and creep resistance for long-term stability

• Excellent filtration and drainage capacity (O₉₀ ≈ 300 µm; permeability ≈ 20 mm/s)

Installation & Support

Geosynthetics South Africa provides complete supply, installation, and QA/QC support in compliance with Solmax specifications. Our technical teams ensure proper alignment, overlap, and anchoring to optimize load transfer and friction interaction between soil and base layers.

authorised Supply in Africa

Geosynthetics South Africa (Pty) Ltd is an authorised supplier of Solmax MIRAFI® Geolon® products across South Africa and Africa.
We deliver certified reinforcement systems for roads, mining platforms, and civil infrastructure, backed by Solmax’s global engineering expertise and warranty support.

MIRAFI® and Geolon® are registered trademarks of Solmax.
Geosynthetics South Africa (Pty) Ltd is an authorised distributor of Solmax MIRAFI® Geolon® materials throughout Africa.
All technical data, brand names, and imagery are used under authorization.
Geosynthetics Africa does not claim ownership of the MIRAFI® or Geolon® trademarks.

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PolyTape 105kN/m Woven PP Geotextile (5.2m x 100m Roll)

PolyTape™ woven polypropylene geotextile in the listed tensile grade and roll size, for specified separation, reinforcement or fabrication applications.

Specification check: Tensile properties in both directions, elongation and installation requirements. For filtration, confirm opening size and hydraulic behaviour rather than assuming a high-flow or non-clogging result.

Ordering information

The product identification above states the listed format. Confirm current dimensions, documentation, availability and quantity in your quotation.

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Performance advantages

• Ultra-robust (CBR 11.0 kN) to shield HDPE liners
• High tensile strength (68 kN/m MD/CMD) for installation resilience
• Excellent filtration and separation to maintain subgrade integrity
• Trusted by mining majors and EPCM contractors

Key specifications: 1000 g/m²; thickness 7.5 mm; tensile strength 68 kN/m (MD/CMD); CBR puncture 11.0 kN; roll 5.4 m x 40 m (216 m²).

The post Mirafi Tencate P100 Non Woven Geotextile ( 1000gsm)- Liner Protection Geotextile (5.4m x 40m Roll) appeared first on Geosynthetics South Africa.

Performance advantages

• Maximum protection for GSE HDPE liners (CBR 11.3 kN)
• High tensile strength (80 kN/m MD/CMD) withstands installation loads
• Thickest cushioning in the range for extreme conditions
• Backed by ASQUAL certification and proven field performance

Key specifications: 1200 g/m²; thickness 8.5 mm; tensile strength 80 kN/m (MD/CMD); CBR puncture 11.3 kN; roll 5.2 m x 35 m (182 m²).

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Why choose P30 for liner protection?

• Lightweight cushioning with robust puncture resistance (CBR 3.5 kN)
• Excellent filtration/separation to protect the liner and maintain subgrade stability
• ASQUAL-certified quality and consistent performance
• Ideal under/over 1.0-2.5mm HDPE liners in dams, tailings, and landfills

Key specifications: 300 g/m²; thickness 3.0 mm; tensile strength 21 kN/m (MD/CMD); CBR puncture 3.5 kN; roll 6 m x 120 m (720 m²).

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Performance advantages

• Medium-weight geotextile with robust puncture resistance (CBR 4.7 kN)
• Effective filtration and separation to prevent subgrade fines migration
• Excellent tensile properties for installation resilience
• Trusted on clay, gravel and rocky subgrades beneath HDPE liners

Key specifications: 400 g/m²; thickness 3.4 mm; tensile strength 27 kN/m (MD/CMD); CBR puncture 4.7 kN; roll 6 m x 100 m (600 m²).

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FlowTex™ 180  is a high - strength, high - flow Monofilament woven geotextile engineered for geotextile dewatering tubes, high - flow dewatering bags, and coastal protection systems including gyrons, breakwaters and revetments. Manufactured in ISO - certified facilities and supplied across Africa with expert installation support.

Key Features

• High flow capacity for rapid dewatering
• Precision filtration to retain fines while resisting clogging
• High tensile strength and puncture resistance
• Large 5.2 m × 100 m rolls reduce seams and speed up installation

Typical Applications

• Dewatering: mining slurries, wastewater sludge, industrial effluents
• Coastal & marine: sand - filled geotextile bags for gyrons, breakwaters, scour control

Specs at a Glance

• Water permeability (EN ISO 11058): 50L/sqm/s
• Characteristic opening size O90 (EN ISO 12956): 180 µm
• Tensile strength MD / CMD (EN ISO 10319): 40 / 40 kN/m
• CBR puncture (EN ISO 12236): 6 kN
• Roll: 5.2 m × 100 m; approx. 140 kg

Need cut panels, sewn bags or full tube fabrication? Geosynthetics Africa offers rapid fabrication, delivery and installation across South Africa and the continent.

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PolyTape 45kN/m Woven PP Geotextile (5.3m x 100m Roll)

PolyTape™ woven polypropylene geotextile in the listed tensile grade and roll size, for specified separation, reinforcement or fabrication applications.

Specification check: Tensile properties in both directions, elongation and installation requirements. For filtration, confirm opening size and hydraulic behaviour rather than assuming a high-flow or non-clogging result.

Ordering information

The product identification above states the listed format. Confirm current dimensions, documentation, availability and quantity in your quotation.

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PolyTape 60kN/m Woven PP Geotextile (5.3m x 100m Roll)

PolyTape™ woven polypropylene geotextile in the listed tensile grade and roll size, for specified separation, reinforcement or fabrication applications.

Specification check: Tensile properties in both directions, elongation and installation requirements. For filtration, confirm opening size and hydraulic behaviour rather than assuming a high-flow or non-clogging result.

Ordering information

The product identification above states the listed format. Confirm current dimensions, documentation, availability and quantity in your quotation.

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PolyTape 30kN/m Woven PP Geotextile (5.3m x 100m Roll)

PolyTape™ woven polypropylene geotextile in the listed tensile grade and roll size, for specified separation, reinforcement or fabrication applications.

Specification check: Tensile properties in both directions, elongation and installation requirements. For filtration, confirm opening size and hydraulic behaviour rather than assuming a high-flow or non-clogging result.

Ordering information

The product identification above states the listed format. Confirm current dimensions, documentation, availability and quantity in your quotation.

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Advantages of our Polypropylene Nonwoven Spunbonded Geotextile.

• Durable
• Resistant to stress cracking
• Resistant to corrosion by acids, alkalis, salt solutions and organic solvents
• UV Stabilized

The post SpunTex70 Nonwoven PP Spunbonded Geotextile -70gsm- (2.1m x 250m) appeared first on Geosynthetics South Africa.

Advantages of our Polypropylene Nonwoven Spunbonded Geotextile.

• Durable
• Resistant to stress cracking
• Resistant to corrosion by acids, alkalis, salt solutions and organic solvents
• UV Stabilized

The post SpunTex100 - Nonwoven PP Spunbonded Geotextile (2.0m x 250m) appeared first on Geosynthetics South Africa.

Advantages of our Polypropylene Nonwoven Spunbonded Geotextile.

• Durable
• Resistant to stress cracking
• Resistant to corrosion by acids, alkalis, salt solutions and organic solvents
• UV Stabilized

The post SpunTex90 - Nonwoven PP Spunbonded Geotextile - 90GSM- (1.6m x 250m) appeared first on Geosynthetics South Africa.

Why choose PolyTape 30 Silt Fence?

• Strength & Durability: Manufactured from PolyTape 30 woven slit-film geotextile (30 kN/m class), ensuring excellent tensile resistance against site handling, wind loads, and hydraulic stresses.

• Proven Environmental Protection: Controls soil loss, reduces sediment transport, and protects downstream environments in compliance with international and South African environmental best practices.

• Easy Handling & Installation: Lightweight rolls (700 mm wide × 200 m long) for quick site deployment, compatible with steel Y-standards, timber posts, or rebar supports.

• Versatility: Suitable for civil engineering, mining, road construction, pipeline works, and building sites across Africa.

Applications in South Africa & Africa:

• Perimeter control for construction sites

• Temporary sediment barriers for drainage channels

• Mining haul road and stockpile runoff protection

• Agricultural and urban development projects near rivers and wetlands

Technical Highlights (PolyTape 30):

• Material: Woven slit-film polypropylene (PolyTape 30 grade)

• Tensile Strength: ~30 kN/m (machine direction)

• Width: 700 mm

• Roll Length: 200 m

• UV Stabilized for outdoor exposure

• High resistance to puncture, tearing, and clogging

Environmental Compliance:
Geosynthetics South Africa’s PolyTape Silt Fence solutions meet the performance expectations of SANS, ISO, and international environmental guidelines, ensuring contractors achieve compliance with stormwater management and erosion control requirements.

Why Geosynthetics South Africa?

• Africa’s leading supplier of geosynthetics and erosion control solutions

• Proven experience on major mining, civil, and infrastructure projects across Southern, East, and West Africa

• Reliable stock availability and fast delivery across Africa

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Used globally for more than five decades, MIRAFI® S-Series geotextiles improve bearing capacity, reduce aggregate use, and extend the service life of infrastructure while minimizing environmental impact.

Key Features & Advantages

• Mechanically bonded nonwoven: High tensile strength and puncture resistance, providing robust performance during installation and service.

• Soil separation & stabilisation: Prevents mixing of fine subgrade soils with aggregate, maintaining the strength and drainage of the base course.

• Filtration & drainage efficiency: Allows water to pass while retaining soil fines - ensuring stable permeability and rapid consolidation.

• Chemical and biological resistance: Performs reliably in alkaline and contaminated soil environments.

• Sustainable composition: Made from 100 % polypropylene, fully recyclable, and environmentally inert.

• Certified quality: ASQUAL-certified and tested to EN ISO 10319, EN ISO 11058, EN ISO 12236 and EN ISO 12956 standards.

Applications

• Road and rail subgrade stabilisation

• Access roads, haul roads, and parking areas

• Drainage and leachate collection systems

• Embankment and foundation separation

• Liner protection in landfills and reservoirs

• Erosion control and slope filtration layers

Performance Summary (S51 grade)

(Values per Solmax ASQUAL Technical Data Sheet, Rev 07/2023.)

Installation Guidelines (Summary)

1. Prepare the subgrade: Level surface; remove ruts > 100 mm.

2. Roll out geotextile: Place directly on the prepared area without tension.

3. Overlap or weld: Minimum 300 mm overlap (500 mm on soft subgrades). Welding recommended for grades ≥ 200 g/m².

4. Repair damages: Patch with same grade geotextile overlapping ≥ 500 mm.

5. Place fill: Back-dump aggregate onto the fabric without truck traffic.

6. Spread and compact: Use tracked equipment and vibratory rollers; target rut depth ≤ 30 mm.

7. Regrade as needed: Fill ruts with fresh aggregate.

authorised Supply in Africa

Geosynthetics South Africa (Pty) Ltd is an authorised supplie of Solmax MIRAFI®  geotextiles across South Africa and Africa.
We provide comprehensive supply, installation, and QA/QC support in line with Solmax’s international standards and project specifications.

MIRAFI® and are registered trademarks of Solmax.
Geosynthetics South Africa (Pty) Ltd is an authorised distributor and installer of Solmax MIRAFI® products across Africa.
All technical data, brand references, and images are used under authorization.
Geosynthetics Africa does not claim ownership of the MIRAFI® or trademarks.

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