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Huesker
Tektoseal Sand

Tektoseal Sand

Product catalog summary

Overview: Tektoseal Sand is a geotextile filter designed for underwater installation, particularly in challenging conditions where standard filters are impractical. It is used in revetment construction to provide a displacement-resistant filtration solution.

Specifications:

Function: Displacement-resistant filter.
Certification: Tested and approved by the German Federal Waterways Engineering and Research Institute (BAW).
Filtration Stability: Suitable for BAW Soil type 4.
Perforation Resistance: ≥ 1800 Nm according to BAW standards.

Composition:

Top Layer: 300 g/m² nonwoven material.
Middle Layer: 4750 g/m² quartz sand.
Bottom Layer: 650 g/m² nonwoven material.

Key Features:

The three-layer geocomposite structure with encapsulated quartz sand enhances weight per unit area, simplifying installation and providing better protection against displacement.
Allows for stable filtration and installation of revetments even under water, making it suitable for difficult site conditions.

Applications: Ideal for use in environments where local hydraulic conditions make the installation of standard filters challenging or costly.

Catalog excerpts

# Tektoseal® Sand Displacement-resistant filter for underwater installation □ HUESKER Ideen. Ingenieure. Innovationen.

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Tektoseal Sand is a three-layer geocomposite with encapsulated quartz sand that allows the installation of a geotextile filter under difficult site conditions. Tektoseal Sand lends itself to use wherever, given the local hydraulic conditions, the installation of standard filters would be impossible or would necessitate undue cost and effort. The higher weight per unit area achieved by the quartz sand filling simplifies installation and offers enhanced protection against displacement. This allows the trouble-free, filtration-stable installation of revetments even under water. Revetment construction...

Open the catalog to page 2

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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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