Abour the Company

No.1 waterproofing for civil engineering structures

More than 14,000,000 m² or 150,000,000 ft²of COLETANCHE® bitumenous geomembranes manufactured by Axter have been laid worldwide, making it thus a star, waterproofing product for civil engineering. Its high performance and its adaptability to all types of terrain mean that it can be used in numerous ways: for the protection of the environment (the storage of solid and liquid waste , platforms for bottom ash stabilization or composting of green waste...) for water resource management (dams, reservoirs, containment basins, canals) and for transportation (motorway ditches, protection of railway ballasts...).