Subsoil and groundwater protection: geogrids and clay liners in landfill construction
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Space2work Warrington
Winwick Quay
WA2 8LT Warrington
United Kingdom

Bottom Lining Systems

Both new landfill sites and extensions to existing facilities require the installation of special bottom lining systems.

The key requirement - to protect the uncontaminated subgrade and groundwater - can be met through the use of our HaTe® nonwoven geotextiles, which have been officially approved by the German Federal Institute for Materials Research and Testing. Apart from serving as a protective layer for polymer membranes, they also double up as a separating and filter layer between different mineral strata. Our NaBento® geosynthetic clay liners can also enhance the sealing performance of the geological barrier or any mineral clay liner.