Geosynthetic products for insulation and sealing purposes, in particular in the form of non-woven fabrics, plastic webs, geomembranes and geogrids; composites in the form of geosynthetic clay sealing materials and clay sealing systems composed thereof for use in geotechnics and hydraulic engineering; geofoils and sheets made from geosynthetics for sealing purposes; goods of plastic (semi-finished goods), in particular foils, fabrics (not for textile or building purposes); non-woven fabrics [not for textile use] for insulating and sealing purposes; grids for insulating purposes and sealing membranes [including in the form of composite materials], which are provided with coatings and/or foils in strips or over the entire surface that are suitable for reflecting radiation suitable for radar measurements; insulating geomembranes for use in geotechnics and hydraulic engineering.

Building materials, not of metal, in particular geosynthetic products, geotextiles and geogrids, and composites made therefrom, also in the form of sacks and tubes, for use in geotechnics and hydraulic engineering for reinforcement, drainage, filtration, protection, separation and boarding; building materials, not of metal, namely nonwovens, foils, webs, nets and grids, and composites made therefrom, optionally containing additional mineral fillers, in particular bentonite, mats of building materials, in particular drainage mats and anti-erosion mats; reinforcement and drainage material made of plastic for building, joint tapes made of plastic for building, in particular joint tapes for connecting plastic sealing webs, preferably using welding technology; geosynthetic products for construction purposes in the form of geofoils, geotextiles and geogrids [including in the form of composite materials], which are equipped in strips or over the entire surface with coatings and/or foils that are suitable for reflecting radiation suitable for radar measurements.