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Tektoseal Clay

Tektoseal Clay

Product catalog summary

Introduction
Tektoseal Clay is a high-performance geosynthetic clay liner (GCL) developed by HUESKER for applications in groundwater protection, contaminated site remediation, and hydraulic engineering. It incorporates the latest research and development findings to offer superior sealing and installation features.

Specifications

Permittivity: ≤5 • 10^-9 [1/s]
Water Permeability Coefficient: k ≤ 3 • 10^-11 [m/s]
Width: 5.10 m (customizable)
Layer Composition: High-tensile woven fabric (bottom), granulated sodium bentonite (middle), nonwoven surface layer (top)

Manufacturing and Features
Tektoseal Clay is manufactured using precision-needling techniques, resulting in a thin, eco-friendly liner (<10 mm) with high sealing efficiency. It offers high internal friction for stability under heavy loads and is suitable for steep slopes. Optional sand-rough coatings enhance performance on critical gradients. The product is easy to handle and install, with low dust emissions.

Applications

Groundwater Protection: Roads, stormwater basins, landscape and airfield construction, railways
Contaminated Sites: Cover and bottom lining systems
Hydraulic Engineering: Dams, dikes, drainage ditches

Benefits

Reduced earthwork and spoil transportation
Superior sealing compared to standard mineral solutions
High shear strength and stability
Quick, low-dust installation
Self-healing properties for minor damage

Conclusion
Tektoseal Clay offers a simple, reliable, and economical solution for various engineering applications, combining robust geosynthetics with granulated sodium bentonite for a homogeneous sealing layer. It is certified to ISO 9001, ISO 14001, and ISO 50001 standards.

Catalog excerpts

Tektoseal® Clay - High Performance Liner For Groundwater Protection, Contaminated Site Remediation and Hydraulic Engineering Ideen. Ingenieure. Innovationen.

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High-performance clay liner BENEFITS Simple, reliable and economical Tektoseal Clay has much to offer Geosynthetic Clay Liners (GCL) have been successfully used for many years as a natural sealing option in a wide range of applications. The special manufacturing techniques used to produce Tektoseal Clay make it both a highly economical and an eco-friendly solution. The extremely thin sheet (< 10 mm) achieves at least the same sealing effect as a conventional clay liner. Moreover, continual monitoring during the production process ensures a consistently high and fully verifiable level of quality...

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E-mail: [email protected] Internet: www.HUESKER.com Tektoseal® is a registered trademark of HUESKER Synthetic GmbH. HUESKER Synthetic is certified to ISO 9001, ISO 14001 and ISO 50001. CC «°“sl ivg. Akkredltjerunesstelle D-PL-19299-01-00 10/16 B Copyright by HUESKER Synthetic GmbH, Gescher Ideen. Ingenieure. Innovationen.

Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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