Tektoseal Active are active geocomposites installed as large-area pollutant filters resp. pollutant barriers for soil and groundwater protection as well as for contaminated site protection. They reliably remove pollutants and allow the cleaned carrier medium (water, soil air, landfill gas, etc.) to pass through. The areal filters provide uniform and erosion-proof pollutant filter layers over large areas.
The active geocomposites allow passive water treatment of e.g. contaminated leachate, pore water, drainage and traffic runoff water, etc. Contamination of soils and groundwater by inorganic, organic or petrochemical pollutants is thus prevented. Pollutant carryover from already contaminated soils and sediments is also prevented by filtering out pollutants washed out by precipitation or groundwater pressure. In the process, the soil body is also successively decontaminated/passively cleaned as more and more contaminants are flushed into the contaminant filter over time and safely adsorbed or absorbed.
All in all, Tektoseal Active offers you solutions for almost any pollutant situation and surface requirements.