Condition suitability
Built for tough conditions below ground
From contaminated soils to deep basement structures and high groundwater levels; below ground insulation faces some of the toughest challenges; once installed, replacement is not an option.
FOAMGLAS® insulation is designed for these demanding environments:
- Proven performance under consistent groundwater pressure, certified for immersion depths up to 12 meters below groundwater level (DIBt Berlin)
- Maintains dimensional stability under permanent structural loads in deep below ground applications
- Very good chemical resistance for brownfield sites
Discover more in our Below Ground White Paper—where insulation must withstand groundwater, chemical exposure, and permanent load without compromise.
