GeoSecure
GeoSecure
- Control test for annular space filling possible at any time
- For sulphate-aggressive groundwater (especially for geothermal drilling in sulphate-aggressive groundwater)
- Complies with VDI 4640 (Thermal utilization of the subsurface, sheet 2)
- Rarely requires re-grouting (efficient and economical grouting)
- Frost resistance (according to DIN CEN/TS 12390-9)
- Very high thermal conductivity(thermally optimized with a thermal conductivity ≥ 2.40 W/mK)
- Resistance to seawater and carbonic acid (resistance to seawater and lime-dissolving carbonic acid (CO2))