Water infiltration and aggressive substances are the main causes of chemical and physical degradation in reinforced concrete infrastructure, reducing its service life. To mitigate this issue, various waterproofing additives and surface coatings have been widely used.
Clear examples include polymeric or bituminous membranes that act as essential protective barriers, ensuring the integrity and durability of building foundations against external agents.
Products used
Polyethylene geomembranes (HDPE–LLDPE)
Asphalt membranes
TPO membrane
Polyethylene geomembranes (HDPE–LLDPE)
Asphalt membranes
TPO membrane
Application sectors
Mining
Urban development
Ports and Airports
Mining
Urban development
Ports and Airports
Mining
Urban development
Ports and Airports
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Success stories
Dynamic Barriers Against Debris Flows – Chosica, Lima, Peru
stability and containment
The Problem In recent years, the district of Chosica in Lima has been affected by debris flows (huaicos) generated in its ravines. In 2015 alone, nine fatalities were reported, 341...
TDM’s Geosynthetics Division Joins Geoquest to Strengthen Its Capabilities and Expand Its Reach Across Latin America
GeosyntheticsLATAM
TDM announces that its geosynthetics division has joined Geoquest, a geotechnical engineering company and part of Soletanche Freyssinet, a VINCI Group company, following the agreement announced in June 2026 and...
Dynamic Barriers Against Debris Flows – Chosica, Lima, Peru
stability and containment
The Problem In recent years, the district of Chosica in Lima has been affected by debris flows (huaicos) generated in its ravines. In 2015 alone, nine fatalities were reported, 341...
TDM’s Geosynthetics Division Joins Geoquest to Strengthen Its Capabilities and Expand Its Reach Across Latin America
GeosyntheticsLATAM
TDM announces that its geosynthetics division has joined Geoquest, a geotechnical engineering company and part of Soletanche Freyssinet, a VINCI Group company, following the agreement announced in June 2026 and...
